Active NPI 1700248317 Individual Practitioner Male Practitioner

Dr. William Edward Key Hamilton , MD

Internal Medicine • Columbus, OH

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. William Hamilton, MD is a certified Internal Medicine practicing in Columbus, OH. With approximately 10 years of clinical experience since graduating from Ohio State University College Of Medicine in 2016, Dr. Hamilton delivers high-quality medical care to the local community at 4885 OLENTANGY RIVER RD STE 2-50.

Dr. Hamilton is affiliated with Central Ohio Primary Care Physicians, Inc. and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include insertion of needle into vein for collection of blood sample, established patient outpatient office visit, blood test, basic group of blood chemicals (calcium, total). Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

4885 Olentangy River Rd Ste 2-50

Columbus, OH 432141993

Telephone 6144511551

Fax 6144512326

Medicare Profile & Education

Medical School

Ohio State University College Of Medicine

Graduation Year

2016

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Columbus, OH

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

10 Yrs -8.2 yrs vs City Avg

City Avg: 18.2 Yrs

State Avg: 26.9 Yrs

Regional Practice Density

596 Specialists

Practicing in Columbus, OH (5516 Statewide)

Telehealth Adoption Rate

15.4% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

48.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Hamilton (10 Years) 10 Yrs

Columbus Specialty Average (18.2 Years) 18.2 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	355	186	$13.00	$8.65
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	203	127	$170.00	$120.51
80048 Blood test, basic group of blood chemicals (calcium, total)	171	114	$22.00	$8.29
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's	158	103	$23.04	$15.65
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	158	158	$182.31	$121.99
83735 Magnesium level	154	108	$13.00	$6.53
80061 Blood test, lipids (cholesterol and triglycerides)	149	142	$36.00	$13.03
83036 Hemoglobin A1C level	134	95	$23.00	$9.52
84443 Blood test, thyroid stimulating hormone (TSH)	110	91	$35.00	$16.46
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	108	87	$16.00	$7.61
99213 Established patient office or other outpatient visit, typically 15 minutes	87	68	$120.00	$85.78
82607 Cyanocobalamin (vitamin B-12) level	79	75	$70.00	$14.78
82306 Vitamin d-3 level	75	72	$70.00	$29.01
80069 Kidney function blood test panel	60	54	$19.00	$8.39
90662 Influenza vaccine split virus, preservative free	59	58	$105.00	$81.32
G0008 Administration of influenza virus vaccine	59	58	$44.12	$30.40
81001 Manual urinalysis test with examination using microscope, automated	58	48	$10.00	$3.11
82570 Creatinine level to test for kidney function or muscle injury	56	48	$28.00	$5.08
G0103 Prostate cancer screening; prostate specific antigen test (psa)	55	55	$44.00	$18.92
80053 Blood test, comprehensive group of blood chemicals	54	49	$25.00	$10.35
82043 Urine microalbumin (protein) level	51	46	$31.00	$5.66
G0472 Hepatitis c antibody screening, for individual at high risk and other covered indication(s)	48	48	$64.00	$44.47
82728 Ferritin (blood protein) level	48	44	$29.00	$13.36
82746 Folic acid level	45	45	$67.00	$14.41
83970 Parathormone (parathyroid hormone) level	40	40	$125.00	$40.45
80076 Liver function blood test panel	33	30	$20.00	$8.01
83540 Iron level	31	29	$15.00	$6.34
83550 Iron binding capacity	31	29	$18.00	$8.57
93000 Routine ekg using at least 12 leads including interpretation and report	30	28	$75.00	$13.39
83880 Natriuretic peptide (heart and blood vessel protein) level	23	16	$63.00	$38.47
83721 Ldl cholesterol level	21	20	$34.00	$10.29
87088 Bacterial urine culture	20	14	$22.00	$7.93
84550 Uric acid level, blood	20	15	$14.00	$4.43
85014 Red blood cell concentration measurement	20	18	$14.00	$2.32
85018 Blood count, hemoglobin	20	18	$14.00	$2.32
77080 Dxa bone density measurement of hip, pelvis, spine	18	18	$150.50	$26.52
84100 Phosphate level	17	17	$21.00	$4.65
84153 Psa (prostate specific antigen) measurement, total	17	15	$44.00	$18.02
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	16	16	$410.00	$289.21
G0009 Administration of pneumococcal vaccine	16	16	$45.00	$30.50
84439 Thyroxine (thyroid chemical), free	15	14	$22.00	$8.84
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	15	13	$15.00	$6.34
99496 Transitional care management services for problem of high complexity	15	13	$505.00	$262.09
82565 Blood creatinine level	13	12	$12.00	$5.02
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	11	11	$284.00	$155.76
85045 Red blood count, automated test	11	11	$12.00	$3.91
71046 X-ray of chest, 2 views	11	11	$66.44	$20.84

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	324	183	$13.00	$8.40
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	177	122	$170.00	$121.92
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	159	159	$175.00	$122.52
80061 Blood test, lipids (cholesterol and triglycerides)	141	130	$36.00	$13.12
80048 Blood test, basic group of blood chemicals (calcium, total)	141	102	$22.00	$8.24
83735 Magnesium level	129	100	$13.00	$6.57
83036 Hemoglobin A1C level	123	88	$23.00	$9.52
99213 Established patient office or other outpatient visit, typically 15 minutes	121	79	$120.00	$85.92
84443 Blood test, thyroid stimulating hormone (TSH)	112	98	$35.00	$16.46
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	88	77	$16.00	$7.61
90662 Influenza vaccine split virus, preservative free	77	75	$105.00	$71.80
G0008 Administration of influenza virus vaccine	75	73	$32.00	$29.36
80053 Blood test, comprehensive group of blood chemicals	67	59	$25.00	$10.35
82570 Creatinine level to test for kidney function or muscle injury	63	54	$28.00	$5.08
82043 Urine microalbumin (protein) level	60	51	$31.00	$5.66
82306 Vitamin d-3 level	57	53	$70.00	$28.50
81001 Manual urinalysis test with examination using microscope, automated	57	53	$10.00	$3.11
80069 Kidney function blood test panel	57	53	$19.00	$8.51
82607 Cyanocobalamin (vitamin B-12) level	50	49	$70.00	$14.78
G0103 Prostate cancer screening; prostate specific antigen test (psa)	42	42	$44.00	$18.92
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	40	40	$410.00	$281.56
G0009 Administration of pneumococcal vaccine	38	38	$45.00	$29.36
82746 Folic acid level	36	36	$67.00	$14.41
83970 Parathormone (parathyroid hormone) level	32	31	$125.00	$40.45
82728 Ferritin (blood protein) level	29	27	$29.00	$13.36
G0472 Hepatitis c antibody screening, for individual at high risk and other covered indication(s)	24	24	$61.00	$45.42
80076 Liver function blood test panel	20	18	$20.00	$8.01
71046 X-ray of chest, 2 views	19	14	$64.33	$21.37
77080 Dxa bone density measurement of hip, pelvis, spine	18	18	$143.11	$26.10
84439 Thyroxine (thyroid chemical), free	16	16	$22.00	$8.84
87088 Bacterial urine culture	15	13	$22.00	$7.93
93000 Routine ekg using at least 12 leads including interpretation and report	15	13	$75.00	$13.71
85018 Blood count, hemoglobin	15	15	$14.00	$2.32
83721 Ldl cholesterol level	15	14	$34.00	$10.29
84100 Phosphate level	14	14	$21.00	$4.32
84153 Psa (prostate specific antigen) measurement, total	14	14	$44.00	$18.02
86140 Measurement C-reactive protein for detection of infection or inflammation	14	14	$15.00	$5.08
85014 Red blood cell concentration measurement	13	13	$14.00	$2.32
99496 Transitional care management services for problem of high complexity	12	11	$395.00	$262.05
82565 Blood creatinine level	11	11	$12.00	$5.02

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	354	193	$12.27	$2.95
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	194	136	$166.68	$123.33
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	169	169	$175.00	$125.69
83036 Hemoglobin A1C level	145	97	$23.00	$9.53
99213 Established patient office or other outpatient visit, typically 15 minutes	133	86	$118.50	$87.18
80061 Blood test, lipids (cholesterol and triglycerides)	133	121	$36.00	$13.21
83735 Magnesium level	131	102	$13.00	$6.61
80048 Blood test, basic group of blood chemicals (calcium, total)	119	92	$22.00	$8.29
84443 Blood test, thyroid stimulating hormone (TSH)	114	91	$35.00	$16.57
80053 Blood test, comprehensive group of blood chemicals	94	85	$25.00	$10.40
G0008 Administration of influenza virus vaccine	92	91	$32.00	$27.99
G0009 Administration of pneumococcal vaccine	91	91	$45.00	$28.09
90662 Influenza vaccine split virus, preservative free	91	89	$102.85	$67.53
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	87	80	$16.00	$7.65
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	72	72	$397.50	$278.56
82570 Creatinine level to test for kidney function or muscle injury	57	49	$28.00	$5.12
82043 Urine microalbumin (protein) level	56	48	$31.00	$5.70
82306 Vitamin d-3 level	53	49	$70.00	$29.15
82607 Cyanocobalamin (vitamin B-12) level	41	40	$70.00	$14.82
81001 Manual urinalysis test with examination using microscope, automated	39	31	$10.00	$3.06
82746 Folic acid level	39	38	$67.00	$14.44
82728 Ferritin (blood protein) level	39	34	$29.00	$13.44
80069 Kidney function blood test panel	38	36	$19.00	$8.42
G0103 Prostate cancer screening; prostate specific antigen test (psa)	33	33	$44.00	$19.02
93000 Routine ekg using at least 12 leads including interpretation and report	31	29	$75.00	$13.78
71046 X-ray of chest, 2 views	25	21	$70.00	$21.63
82565 Blood creatinine level	21	18	$12.00	$5.07
84153 Psa (prostate specific antigen) measurement, total	20	18	$44.00	$18.12
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	20	20	$174.00	$132.80
83970 Parathormone (parathyroid hormone) level	19	18	$125.00	$40.63
87088 Bacterial urine culture	19	13	$22.00	$7.96
0054A Intramuscular administration of single severe acute respiratory syndrome coronavirus 2 (covid-19) vaccine, mrna-lnp, spike protein, preservative free, 30 mcg/0.3ml dosage, tris-sucrose formulation; booster dose	17	17	$50.00	$37.13
86140 Measurement C-reactive protein for detection of infection or inflammation	17	14	$15.00	$5.10
83721 Ldl cholesterol level	16	16	$34.00	$10.34
85018 Blood count, hemoglobin	15	14	$14.00	$2.33
87635 Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen	14	12	$75.00	$50.91
84439 Thyroxine (thyroid chemical), free	14	13	$22.00	$8.89
84550 Uric acid level, blood	14	13	$14.00	$4.47
81003 Automated urinalysis test	13	13	$16.00	$2.21
77080 Dxa bone density measurement of hip, pelvis, spine	12	12	$140.00	$25.64
84132 Blood potassium level	12	12	$11.00	$4.72
99495 Transitional care management services for problem of at least moderate complexity	11	11	$252.73	$197.77
80076 Liver function blood test panel	11	11	$20.00	$8.05
0064A Adm sarscov2 50mcg/0.25mlbst	11	11	$50.00	$37.25
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	11	11	$230.00	$160.44

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	335	183	$11.00	$2.99
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	212	137	$162.15	$118.58
80048 Blood test, basic group of blood chemicals (calcium, total)	141	106	$22.00	$8.30
99213 Established patient office or other outpatient visit, typically 15 minutes	140	90	$114.66	$86.67
83036 Hemoglobin A1C level	135	92	$23.00	$9.58
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	134	134	$171.64	$128.66
80061 Blood test, lipids (cholesterol and triglycerides)	127	122	$36.00	$13.31
90662 Influenza vaccine split virus, preservative free	112	112	$76.88	$64.60
G0008 Administration of influenza virus vaccine	112	112	$32.00	$16.19
83735 Magnesium level	110	93	$13.00	$6.64
84443 Blood test, thyroid stimulating hormone (TSH)	105	92	$35.00	$16.80
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	105	85	$16.00	$7.77
80053 Blood test, comprehensive group of blood chemicals	66	64	$25.00	$10.56
82570 Creatinine level to test for kidney function or muscle injury	51	44	$28.00	$5.18
82043 Urine microalbumin (protein) level	51	44	$31.00	$5.78
82607 Cyanocobalamin (vitamin B-12) level	45	42	$70.00	$15.08
82306 Vitamin d-3 level	43	42	$70.00	$29.60
G0103 Prostate cancer screening; prostate specific antigen test (psa)	41	41	$44.00	$19.31
80069 Kidney function blood test panel	37	37	$19.00	$8.68
81001 Manual urinalysis test with examination using microscope, automated	33	26	$10.00	$3.17
93000 Routine ekg using at least 12 leads including interpretation and report	32	32	$75.00	$14.34
G0238 Therapeutic procedures to improve respiratory function, other than described by g0237, one on one, face to face, per 15 minutes (includes monitoring)	27	14	$33.00	$9.30
82728 Ferritin (blood protein) level	27	25	$29.00	$13.63
83970 Parathormone (parathyroid hormone) level	26	23	$125.00	$41.28
84439 Thyroxine (thyroid chemical), free	26	25	$22.00	$9.02
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	23	23	$159.57	$125.40
G0009 Administration of pneumococcal vaccine	22	22	$45.00	$16.23
0064A Adm sarscov2 50mcg/0.25mlbst	20	20	$50.00	$37.98
87088 Bacterial urine culture	19	17	$22.00	$8.09
81003 Automated urinalysis test	18	17	$16.00	$2.25
77080 Dxa bone density measurement of hip, pelvis, spine	17	17	$148.24	$25.29
0003A Adm sarscov2 30mcg/0.3ml 3rd	17	17	$50.00	$37.98
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	17	17	$213.53	$156.87
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	17	14	$36.00	$21.13
87635 Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen	16	14	$75.00	$51.31
82746 Folic acid level	16	16	$67.00	$14.70
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	15	15	$284.00	$163.67
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	15	15	$74.60	$54.37
80076 Liver function blood test panel	14	14	$20.00	$8.17
84100 Phosphate level	14	14	$21.00	$4.74
84550 Uric acid level, blood	14	12	$14.00	$4.52
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	13	11	$15.00	$6.47
69209 Removal of impacted ear wax by washing	12	11	$35.00	$15.84
86140 Measurement C-reactive protein for detection of infection or inflammation	12	11	$15.00	$5.18
84132 Blood potassium level	11	11	$11.00	$4.76

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	389	194	$143.23	$81.10
36415 Insertion of needle into vein for collection of blood sample	307	172	$11.00	$2.96
80048 Blood test, basic group of blood chemicals (calcium, total)	162	105	$22.00	$8.41
83036 Hemoglobin A1C level	151	100	$23.00	$9.61
G0008 Administration of influenza virus vaccine	131	126	$32.00	$16.05
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	131	131	$165.00	$110.92
90662 Influenza vaccine split virus, preservative free	130	125	$70.00	$60.18
80061 Blood test, lipids (cholesterol and triglycerides)	127	116	$36.00	$13.25
84443 Blood test, thyroid stimulating hormone (TSH)	121	109	$35.00	$16.63
99213 Established patient office or other outpatient visit, typically 15 minutes	117	83	$99.00	$53.41
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	116	95	$16.00	$7.74
83735 Magnesium level	113	94	$13.00	$6.66
80053 Blood test, comprehensive group of blood chemicals	68	64	$25.00	$10.46
82570 Creatinine level to test for kidney function or muscle injury	59	50	$28.00	$5.15
82043 Urine microalbumin (protein) level	59	50	$31.00	$5.75
82306 Vitamin d-3 level	55	49	$70.00	$29.02
82607 Cyanocobalamin (vitamin B-12) level	52	46	$70.00	$14.79
G0009 Administration of pneumococcal vaccine	44	44	$45.00	$15.98
80069 Kidney function blood test panel	39	34	$19.00	$8.27
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	39	39	$150.00	$117.67
82728 Ferritin (blood protein) level	36	32	$29.00	$13.58
G0103 Prostate cancer screening; prostate specific antigen test (psa)	35	35	$44.00	$19.25
83970 Parathormone (parathyroid hormone) level	35	32	$125.00	$40.13
82746 Folic acid level	34	32	$67.00	$14.27
93000 Routine ekg using at least 12 leads including interpretation and report	29	28	$75.00	$16.45
77080 Dxa bone density measurement of hip, pelvis, spine	28	28	$140.00	$27.22
80076 Liver function blood test panel	27	26	$20.00	$8.16
83721 Ldl cholesterol level	26	26	$34.00	$10.45
G0472 Hepatitis c antibody screening, for individual at high risk and other covered indication(s)	23	23	$52.00	$46.19
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	22	21	$36.00	$14.18
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	21	20	$69.00	$32.21
87635 Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen	20	20	$75.00	$51.31
87088 Bacterial urine culture	19	19	$22.00	$7.68
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	18	17	$194.44	$112.61
81003 Automated urinalysis test	18	18	$16.00	$2.15
99496 Transitional care management services for problem of high complexity	17	12	$300.00	$235.28
86780 Analysis for antibody, treponema pallidum	14	14	$62.00	$12.41
84100 Phosphate level	13	13	$21.00	$4.73
83540 Iron level	12	12	$15.00	$6.44
83550 Iron binding capacity	12	12	$18.00	$8.70
85045 Red blood count, automated test	11	11	$12.00	$3.98
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	11	11	$230.00	$165.65

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	315	188	$140.00	$75.37
36415 Insertion of needle into vein for collection of blood sample	240	163	$11.00	$2.93
83735 Magnesium level	166	132	$13.00	$7.26
80048 Blood test, basic group of blood chemicals (calcium, total)	139	110	$22.00	$9.16
G0008 Administration of influenza virus vaccine	115	115	$32.00	$15.75
90662 Influenza vaccine split virus, preservative free	112	112	$70.00	$54.89
80061 Blood test, lipids (cholesterol and triglycerides)	103	100	$36.00	$14.58
83036 Hemoglobin A1C level	99	91	$23.00	$10.49
84443 Blood test, thyroid stimulating hormone (TSH)	84	79	$35.00	$18.30
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	79	79	$165.00	$110.94
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	75	69	$16.00	$8.46
80053 Blood test, comprehensive group of blood chemicals	60	56	$25.00	$11.51
82306 Vitamin d-3 level	51	50	$70.00	$31.73
G0009 Administration of pneumococcal vaccine	49	49	$45.00	$15.75
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	38	38	$148.21	$111.93
82043 Urine microalbumin (protein) level	33	33	$31.00	$6.29
82570 Creatinine level to test for kidney function or muscle injury	33	33	$28.00	$5.63
83970 Parathormone (parathyroid hormone) level	32	31	$125.00	$43.83
82607 Cyanocobalamin (vitamin B-12) level	31	30	$70.00	$16.41
82746 Folic acid level	31	30	$67.00	$16.01
82728 Ferritin (blood protein) level	28	27	$29.00	$14.85
99213 Established patient office or other outpatient visit, typically 15 minutes	28	27	$99.00	$52.59
71046 X-ray of chest, 2 views	23	21	$70.00	$18.89
77080 Dxa bone density measurement of hip, pelvis, spine	19	19	$140.00	$27.56
84100 Phosphate level	18	18	$21.00	$4.93
G0103 Prostate cancer screening; prostate specific antigen test (psa)	16	16	$44.00	$20.03
69209 Removal of impacted ear wax by washing	14	14	$32.14	$13.98
80076 Liver function blood test panel	14	14	$20.00	$8.90
93000 Routine ekg using at least 12 leads including interpretation and report	14	14	$75.00	$16.17
87088 Bacterial urine culture	13	13	$22.00	$8.81
80069 Kidney function blood test panel	12	12	$19.00	$9.46
90670 Pneumococcal vaccine for injection into muscle	11	11	$266.82	$211.02

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License OH 35.133095

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Hospital & Practice Group Affiliations

Central Ohio Primary Care Physicians, Inc.

8050 E Main St, Reynoldsburg, OH 430682575

Phone: 6142590923

Central Ohio Primary Care Physicians, Inc.

655 Africa Rd, Westerville, OH 430829808

Phone: 6144479495

Central Ohio Primary Care Physicians, Inc.

4885 Olentangy River Rd, Columbus, OH 432141953

Central Ohio Primary Care Physicians, Inc.

4895 Olentangy River Rd, Columbus, OH 432141185

Central Ohio Primary Care Physicians, Inc.

4885 Olentangy River Rd, Columbus, OH 432141993

Central Ohio Primary Care Physicians, Inc.

4885 Olentangy River Rd, Columbus, OH 432141952

Phone: 6143265665

Central Ohio Primary Care Physicians, Inc.

625 Africa Rd, Westerville, OH 430820002

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

6 Associated Practitioners

Dr. Michael Delphia , MD

Internal Medicine

NPI 1043296627

Doctor of Medicine (M.D.)

Dr. Robert Ecker , MD

Internal Medicine

NPI 1194701284

Doctor of Medicine (M.D.)

Dr. Douglas Thompson , MD

Internal Medicine

NPI 1215931704

Doctor of Medicine (M.D.)

Dr. Seth Holtzapfel , MD

Internal Medicine

NPI 1689650269

Doctor of Medicine (M.D.)

Dr. Joseph Jacko , MD

Internal Medicine

NPI 1730185844

Doctor of Medicine (M.D.)

Dr. Catherine Menges , MD

Internal Medicine

NPI 1881222883

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

9 Historical Events

📍

Updated Practice Location July 01, 2019

Registered at 4885 OLENTANGY RIVER RD STE 2-50, COLUMBUS, OH 432141993 (Tel: 6144511551)

📍

Updated Business Mailing Address July 01, 2019

Registered at 4885 OLENTANGY RIVER RD STE 2-50, COLUMBUS, OH 432141993 (Tel: 6144511551)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 01, 2019

Internal Medicine (License #35.133095 in OH)

✅

NPI Profile Active July 05, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location July 05, 2016

Registered at 395 W 12TH AVE, 3RD FLOOR, COLUMBUS, OH 432101267 (Tel: 6142933989)

📍

Updated Business Mailing Address July 05, 2016

Registered at 395 W 12TH AVE, 3RD FLOOR, COLUMBUS, OH 432101267 (Tel: 6142933989)

👤

Provider Name / Credentials Updated July 05, 2016

Recorded as WILLIAM HAMILTON, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 05, 2016

Internal Medicine (License #57.027668 in OH)

🟢

Initial NPI Registration & Enumeration March 23, 2016

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews

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NPI Administrative Meta

NPI Number: 1700248317

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: March 23, 2016

Last Update: July 01, 2019

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

4885 Olentangy River Rd Ste 2-50

Columbus, OH 432141993

Phone: 6144511551

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.