Active NPI 1912009580 Individual Practitioner Male Practitioner

Dr. James D Walter , MD

Internal Medicine • Davison, MI

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. James Walter, MD is a certified Internal Medicine practicing in Davison, MI. With approximately 36 years of clinical experience since graduating from University Of Michigan Medical School in 1990, Dr. Walter delivers high-quality medical care to the local community at 8020 DAVISON RD.

Dr. Walter is affiliated with Henry Ford Medical Group Genesys and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include injection, methylprednisolone acetate, 1 mg, established patient outpatient office visit, annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

8020 Davison Rd

Davison, MI 484232029

Telephone 8106534145

Fax 8106531741

Associated Practice Facility / Clinic

🏢 Lawrence Orthopedics Facility NPI 1477207538

Medicare Profile & Education

Medical School

University Of Michigan Medical School

Graduation Year

1990

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Davison, MI

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

36 Yrs +4.6 yrs vs City Avg

City Avg: 31.4 Yrs

State Avg: 26.5 Yrs

Regional Practice Density

11 Specialists

Practicing in Davison, MI (6010 Statewide)

Telehealth Adoption Rate

63.6% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

50.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Walter (36 Years) 36 Yrs

Davison Specialty Average (31.4 Years) 31.4 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
J1010 Injection, methylprednisolone acetate, 1 mg	4,230	31	$1.12	$0.13
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	133	66	$214.57	$121.44
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	114	98	$286.25	$171.82
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	94	94	$229.00	$122.60
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	93	19	$157.00	$75.14
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	91	30	$41.00	$13.42
83036 Hemoglobin A1C level	72	36	$33.00	$9.52
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	65	41	$37.00	$15.71
99442 Telephone medical discussion with physician, 11-20 minutes	62	41	$134.00	$85.61
99213 Established patient office or other outpatient visit, typically 15 minutes	45	37	$148.09	$86.12
20610 Aspiration and/or injection of fluid from large joint	26	16	$200.23	$76.13
G0008 Administration of influenza virus vaccine	24	23	$40.00	$30.87
99239 Hospital discharge day management, more than 30 minutes	24	20	$282.00	$108.49
90662 Influenza vaccine split virus, preservative free	22	21	$133.95	$80.47
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	15	12	$388.00	$165.27

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	183	90	$197.00	$77.18
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	102	102	$229.00	$44.80
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	100	29	$41.00	$13.35
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	93	34	$157.00	$76.47
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	91	89	$266.00	$80.22
83036 Hemoglobin A1C level	76	42	$33.00	$9.52
99213 Established patient office or other outpatient visit, typically 15 minutes	59	42	$133.59	$64.54
J1040 Injection, methylprednisolone acetate, 80 mg	45	28	$23.00	$11.54
99442 Telephone medical discussion with physician, 11-20 minutes	43	29	$134.00	$86.02
G0008 Administration of influenza virus vaccine	29	29	$40.00	$29.39
90662 Influenza vaccine split virus, preservative free	28	28	$83.00	$71.57
99239 Hospital discharge day management, more than 30 minutes	27	24	$282.00	$110.30
20610 Aspiration and/or injection of fluid from large joint	16	11	$205.50	$77.18
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	14	12	$388.00	$167.65

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	241	30	$13.00	$1.13
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	168	76	$197.00	$82.34
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	108	26	$157.00	$68.80
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	93	91	$266.00	$86.66
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	86	24	$41.00	$13.66
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	77	77	$229.00	$44.20
99213 Established patient office or other outpatient visit, typically 15 minutes	73	53	$134.00	$68.64
83036 Hemoglobin A1C level	73	35	$33.00	$9.59
99442 Telephone medical discussion with physician, 11-20 minutes	57	38	$134.00	$86.86
G0008 Administration of influenza virus vaccine	43	42	$40.00	$27.86
90662 Influenza vaccine split virus, preservative free	40	39	$83.00	$68.46
20610 Aspiration and/or injection of fluid from large joint	25	15	$169.88	$70.20
99239 Hospital discharge day management, more than 30 minutes	22	17	$282.00	$101.00
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	20	16	$85.00	$50.74
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	17	14	$388.00	$191.04

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	190	35	$157.00	$70.04
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	188	90	$198.47	$94.26
99213 Established patient office or other outpatient visit, typically 15 minutes	103	69	$135.83	$69.72
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	94	94	$229.00	$128.02
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	91	29	$41.00	$13.58
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	89	86	$266.00	$138.67
83036 Hemoglobin A1C level	81	43	$32.85	$9.71
G0008 Administration of influenza virus vaccine	56	56	$40.00	$16.13
J1040 Injection, methylprednisolone acetate, 80 mg	54	32	$23.00	$10.65
90662 Influenza vaccine split virus, preservative free	53	53	$83.00	$65.26
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	35	30	$388.00	$195.11
99442 Telephone medical discussion with physician, 11-20 minutes	34	29	$134.00	$88.85
99239 Hospital discharge day management, more than 30 minutes	32	23	$282.00	$103.16
11102 Tangential biopsy of single skin lesion	15	14	$205.00	$95.82
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	13	12	$85.00	$43.59

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	135	78	$197.00	$82.93
99213 Established patient office or other outpatient visit, typically 15 minutes	127	82	$134.00	$55.81
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	105	30	$157.00	$71.63
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	78	20	$41.00	$13.73
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	78	78	$229.00	$111.48
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	77	75	$266.00	$108.76
G0008 Administration of influenza virus vaccine	76	74	$40.00	$16.08
90662 Influenza vaccine split virus, preservative free	73	71	$83.00	$60.56
83036 Hemoglobin A1C level	54	33	$33.00	$9.64
J1040 Injection, methylprednisolone acetate, 80 mg	43	20	$23.00	$11.62
99442 Telephone medical discussion with physician, 11-20 minutes	42	31	$134.00	$72.62
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	24	20	$388.00	$200.58
20610 Aspiration and/or injection of fluid from large joint	21	12	$150.05	$61.24
99239 Hospital discharge day management, more than 30 minutes	21	17	$282.00	$105.44
99441 Telephone medical discussion with physician, 5-10 minutes	14	11	$85.00	$43.74
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	14	13	$85.00	$33.93
G0009 Administration of pneumococcal vaccine	13	13	$43.00	$16.05

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	292	135	$197.00	$78.48
99213 Established patient office or other outpatient visit, typically 15 minutes	181	103	$134.00	$54.04
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	149	46	$45.28	$15.99
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	119	34	$157.00	$71.65
83036 Hemoglobin A1C level	116	57	$33.00	$10.57
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	116	116	$229.00	$112.09
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	114	112	$266.00	$111.36
J1040 Injection, methylprednisolone acetate, 80 mg	103	50	$25.23	$12.21
G0008 Administration of influenza virus vaccine	68	65	$41.06	$15.78
90662 Influenza vaccine split virus, preservative free	65	62	$83.00	$54.65
99239 Hospital discharge day management, more than 30 minutes	40	32	$282.00	$105.04
20610 Aspiration and/or injection of fluid from large joint	27	20	$178.63	$59.98
11102 Tangential biopsy of single skin lesion	24	21	$118.13	$91.36
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	19	14	$388.00	$199.23
G0009 Administration of pneumococcal vaccine	16	16	$43.00	$15.78
99496 Transitional care management services for problem of high complexity	13	12	$601.00	$215.60
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	12	12	$431.00	$161.12

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	335	140	$167.37	$88.32
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	234	49	$95.00	$71.40
99213 Established patient office or other outpatient visit, typically 15 minutes	188	124	$112.67	$60.73
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	127	127	$227.16	$121.71
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	123	50	$38.00	$19.47
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	107	107	$212.00	$111.96
83036 Hemoglobin A1C level	105	50	$20.00	$11.75
J1040 Injection, methylprednisolone acetate, 80 mg	88	48	$19.55	$12.78
G0008 Administration of influenza virus vaccine	74	74	$26.00	$19.33
90662 Influenza vaccine split virus, preservative free	68	68	$50.00	$48.92
82270 Stool analysis for blood to screen for colon tumors	41	41	$5.00	$4.29
99239 Hospital discharge day management, more than 30 minutes	34	28	$165.00	$105.16
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	31	28	$163.00	$134.21
71046 X-ray of chest, 2 views	28	22	$60.00	$28.71
20610 Aspiration and/or injection of fluid from large joint	28	17	$148.36	$58.75
81002 Urinalysis, manual test	19	17	$5.00	$3.41
17000 Destruction of skin growth	14	13	$107.00	$61.07
93000 Routine ekg using at least 12 leads including interpretation and report	14	13	$60.00	$16.25
G0009 Administration of pneumococcal vaccine	13	13	$26.00	$19.33

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	363	170	$109.00	$66.42
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	298	139	$161.00	$97.79
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	277	74	$95.00	$70.41
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	201	201	$212.55	$110.58
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	169	166	$219.00	$133.11
J1040 Injection, methylprednisolone acetate, 80 mg	162	96	$19.17	$10.97
83036 Hemoglobin A1C level	156	76	$20.00	$13.05
G0008 Administration of influenza virus vaccine	118	115	$26.23	$23.79
90662 Influenza vaccine split virus, preservative free	112	110	$50.00	$47.94
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	100	37	$38.00	$23.98
82270 Stool analysis for blood to screen for colon tumors	82	82	$5.00	$3.48
85610 Blood test, clotting time	80	12	$15.00	$5.28
20610 Aspiration and/or injection of fluid from large joint	73	43	$134.00	$54.07
G0009 Administration of pneumococcal vaccine	71	71	$26.00	$23.79
99239 Hospital discharge day management, more than 30 minutes	54	46	$165.00	$104.41
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	51	47	$163.00	$133.60
71020 X-ray of chest, 2 views, front and side	41	37	$60.00	$26.39
90670 Pneumococcal vaccine for injection into muscle	40	40	$200.00	$185.67
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	30	30	$117.67	$95.13
93000 Routine ekg using at least 12 leads including interpretation and report	29	27	$60.00	$16.18
81002 Urinalysis, manual test	23	18	$5.00	$3.43
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and	22	21	$125.00	$51.39
77080 Dxa bone density measurement of hip, pelvis, spine	19	19	$75.00	$38.14
73560 X-ray of knee, 1-2 views	16	15	$81.00	$28.79
17000 Destruction of skin growth	16	15	$107.00	$49.60
36415 Insertion of needle into vein for collection of blood sample	15	15	$10.00	$2.94
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	14	13	$65.00	$39.14

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License MI 4301062069

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.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

3235815 (MI)

Hospital & Practice Group Affiliations

Henry Ford Medical Group Genesys

8020 Davison Rd, Davison, MI 484232029

Phone: 8106534145

Practice Associates & Co-Workers

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

4 Associated Practitioners

Dr. Christie Samuels , MD

Family Medicine

NPI 1083716757

Doctor of Medicine (M.D.)

Roger Mausolf , PA-C

Physician Assistant - Medical

NPI 1174883359

Physician Assistant (Certified)

Dr. Thomas Bossi , DO

Family Medicine

NPI 1346342235

Doctor of Osteopathic Medicine (D.O.)

Dr. Alan Weamer , MD

Family Medicine

NPI 1821190497

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active January 12, 2009

NPI status registered as active in NPPES database

📍

Updated Practice Location January 12, 2009

Registered at 8020 DAVISON RD, DAVISON, MI 484232029 (Tel: 8106534145)

📍

Updated Business Mailing Address January 12, 2009

Registered at 8020 DAVISON RD, DAVISON, MI 484232029 (Tel: 8106534145)

👤

Provider Name / Credentials Updated January 12, 2009

Recorded as JAMES WALTER, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) January 12, 2009

Internal Medicine (License #4301062069 in MI)

🟢

Initial NPI Registration & Enumeration September 02, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1912009580

Entity Type:

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

Enumeration Date: September 02, 2006

Last Update: January 12, 2009

Sole Proprietor: No

Update or Correct Profile

Mailing Address

8020 Davison Rd

Davison, MI 484232029

Phone: 8106534145

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.