Active NPI 1053846105 Individual Practitioner Male Practitioner

Dr. Nathan K Hatfield , DO

Internal Medicine • Mesa, AZ

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Nathan Hatfield, DO is a certified Internal Medicine practicing in Mesa, AZ. With approximately 9 years of clinical experience since graduating from Edward Via Col Of Osteo Medicine-Virginia Campus in 2017, Dr. Hatfield delivers high-quality medical care to the local community at 6820 E BROWN RD.

Dr. Hatfield is affiliated with Honorhealth Medical Group, Llc and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include established patient outpatient office visit, 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, 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

6820 E Brown Rd

Mesa, AZ 852073705

Telephone 4807181285

Fax 4807181301

Associated Practice Facility / Clinic

🏢 Power And Brown Family Medicine Pc Facility NPI 1215988209

Medicare Profile & Education

Medical School

Edward Via Col Of Osteo Medicine-Virginia Campus

Graduation Year

2017

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Mesa, AZ

Experienced Practitioner (5-10 Yrs)

Practitioner Clinical Experience

9 Yrs -11.2 yrs vs City Avg

City Avg: 20.2 Yrs

State Avg: 25.1 Yrs

Regional Practice Density

161 Specialists

Practicing in Mesa, AZ (2967 Statewide)

Telehealth Adoption Rate

14.3% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

58.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Hatfield (9 Years) 9 Yrs

Mesa Specialty Average (20.2 Years) 20.2 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
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	220	129	$292.00	$123.54
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	184	111	$32.00	$15.83
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	88	88	$298.00	$123.82
80053 Blood test, comprehensive group of blood chemicals	53	45	$31.00	$10.35
80061 Blood test, lipids (cholesterol and triglycerides)	50	43	$40.00	$12.96
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	49	43	$20.00	$7.61
36415 Insertion of needle into vein for collection of blood sample	48	46	$17.00	$8.47
84443 Blood test, thyroid stimulating hormone (TSH)	40	37	$50.00	$16.46
99213 Established patient office or other outpatient visit, typically 15 minutes	36	34	$206.00	$85.88
83036 Hemoglobin A1C level	36	28	$25.00	$9.26
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	18	18	$376.00	$153.28
82607 Cyanocobalamin (vitamin B-12) level	16	14	$60.00	$14.78
93000 Routine ekg using at least 12 leads including interpretation and report	14	14	$34.00	$13.82
87428 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza	14	14	$131.00	$68.88
82570 Creatinine level to test for kidney function or muscle injury	11	11	$11.00	$5.08
82043 Urine microalbumin (protein) level	11	11	$12.00	$5.66

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
80053 Blood test, comprehensive group of blood chemicals	604	506	$31.00	$10.30
80061 Blood test, lipids (cholesterol and triglycerides)	512	452	$40.00	$13.07
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	476	413	$20.00	$7.59
84443 Blood test, thyroid stimulating hormone (TSH)	276	241	$50.00	$16.40
83036 Hemoglobin A1C level	251	203	$25.00	$9.48
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	231	122	$292.00	$123.03
82607 Cyanocobalamin (vitamin B-12) level	186	159	$60.00	$14.70
82746 Folic acid level	159	138	$30.00	$14.41
82306 Vitamin d-3 level	156	153	$60.00	$28.64
36415 Insertion of needle into vein for collection of blood sample	149	110	$15.23	$7.95
80048 Blood test, basic group of blood chemicals (calcium, total)	135	126	$23.00	$8.29
84439 Thyroxine (thyroid chemical), free	128	113	$20.00	$8.77
83540 Iron level	102	78	$25.00	$6.22
83550 Iron binding capacity	100	76	$39.00	$8.40
82728 Ferritin (blood protein) level	91	68	$28.00	$13.07
82043 Urine microalbumin (protein) level	87	87	$12.00	$5.59
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	74	74	$298.00	$124.73
99213 Established patient office or other outpatient visit, typically 15 minutes	60	52	$206.00	$83.47
82570 Creatinine level to test for kidney function or muscle injury	58	57	$11.00	$4.99
84550 Uric acid level, blood	34	34	$13.00	$4.43
83735 Magnesium level	28	26	$30.00	$6.57
G0009 Administration of pneumococcal vaccine	13	13	$50.00	$29.81
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	13	13	$450.00	$282.15
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	12	12	$128.00	$51.76
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	11	11	$254.00	$108.89
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	11	11	$376.00	$161.72

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
80053 Blood test, comprehensive group of blood chemicals	779	656	$31.00	$10.33
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	714	509	$243.56	$124.16
80061 Blood test, lipids (cholesterol and triglycerides)	640	573	$40.00	$13.07
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	566	484	$20.00	$7.59
84443 Blood test, thyroid stimulating hormone (TSH)	342	299	$50.00	$16.50
99213 Established patient office or other outpatient visit, typically 15 minutes	328	293	$148.63	$88.45
82607 Cyanocobalamin (vitamin B-12) level	293	231	$60.00	$14.72
83036 Hemoglobin A1C level	288	247	$25.00	$9.44
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	274	274	$250.86	$127.56
82746 Folic acid level	215	182	$30.00	$14.31
82306 Vitamin d-3 level	210	203	$60.00	$28.93
80048 Blood test, basic group of blood chemicals (calcium, total)	156	147	$23.00	$8.31
84439 Thyroxine (thyroid chemical), free	152	132	$20.00	$8.86
G0442 Annual alcohol misuse screening, 5 to 15 minutes	132	132	$20.00	$18.37
83540 Iron level	130	101	$25.00	$6.26
83550 Iron binding capacity	129	100	$39.00	$8.46
82728 Ferritin (blood protein) level	119	95	$28.00	$13.17
G0444 Annual depression screening, 5 to 15 minutes	111	111	$20.00	$18.04
99454 Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days	95	32	$110.55	$52.81
82043 Urine microalbumin (protein) level	79	78	$12.00	$5.53
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	64	64	$351.42	$163.08
84550 Uric acid level, blood	34	32	$13.00	$4.44
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	31	31	$287.26	$164.15
83735 Magnesium level	27	25	$30.00	$6.58
93000 Routine ekg using at least 12 leads including interpretation and report	26	26	$33.31	$13.38
G0008 Administration of influenza virus vaccine	25	24	$45.20	$28.64
96127 Assessment of emotional or behavioral problems	25	23	$12.00	$4.32
90662 Influenza vaccine split virus, preservative free	24	23	$104.00	$63.91
99495 Transitional care management services for problem of at least moderate complexity	23	22	$416.91	$201.04
81002 Urinalysis, manual test	20	20	$14.40	$3.44
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	19	19	$220.00	$178.16
69209 Removal of impacted ear wax by washing	17	17	$34.94	$16.55
G0009 Administration of pneumococcal vaccine	11	11	$45.45	$27.94
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	11	11	$168.55	$110.28

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month	3,258	634	$64.93	$40.05
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	2,552	1,444	$160.14	$126.87
99213 Established patient office or other outpatient visit, typically 15 minutes	1,628	1,120	$110.09	$89.47
G0442 Annual alcohol misuse screening, 5 to 15 minutes	1,196	1,196	$23.72	$18.14
G0444 Annual depression screening, 5 to 15 minutes	1,142	1,142	$21.90	$18.14
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	1,121	1,121	$175.00	$129.60
G0506 Comprehensive assessment of and care planning for patients requiring chronic care management services (list separately in addition to primary monthly care management service)	258	253	$95.00	$60.06
G0008 Administration of influenza virus vaccine	189	189	$30.00	$16.52
90662 Influenza vaccine split virus, preservative free	187	187	$50.00	$50.00
99454 Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days	181	59	$90.00	$59.37
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	161	156	$220.01	$178.31
81002 Urinalysis, manual test	158	138	$15.00	$3.44
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	119	119	$246.39	$165.29
69210 Removal of impacted ear wax	100	92	$70.00	$46.87
G2065 Comprehensive care management for a single high-risk disease services, e.g. principal care management, at least 30 minutes of clinical staff time directed by a physician or other qualified health care professional, per calendar month with the following ele	89	34	$64.35	$37.75
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	87	87	$162.50	$109.44
99496 Transitional care management services for problem of high complexity	82	76	$359.55	$273.52
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	51	19	$25.00	$13.86
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	45	15	$5.00	$1.31
99495 Transitional care management services for problem of at least moderate complexity	39	37	$275.00	$201.97
93000 Routine ekg using at least 12 leads including interpretation and report	36	35	$25.00	$14.49
69209 Removal of impacted ear wax by washing	30	29	$20.00	$15.84
96127 Assessment of emotional or behavioral problems	29	26	$10.00	$4.61
J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg	28	12	$5.00	$1.96
G0009 Administration of pneumococcal vaccine	27	27	$25.00	$16.52
99453 Remote monitoring of physiologic parameters, initial set-up and patient education on use of equipment	27	23	$30.00	$18.22
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	21	21	$255.00	$164.89
92250 Photography of the retina	16	16	$70.00	$38.45
99497 Advance care planning, first 30 minutes	15	15	$130.00	$74.39
90670 Pneumococcal vaccine for injection into muscle	15	15	$220.00	$220.00
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	15	15	$250.00	$165.22
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	14	14	$150.00	$125.92
20610 Aspiration and/or injection of fluid from large joint	13	11	$95.00	$60.87

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	299	263	$160.29	$107.52
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month	90	90	$65.00	$41.23
G0442 Annual alcohol misuse screening, 5 to 15 minutes	72	72	$27.79	$17.90
99497 Advance care planning, first 30 minutes	72	72	$128.72	$85.32
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	60	60	$250.00	$114.45
G0444 Annual depression screening, 5 to 15 minutes	55	55	$26.96	$17.90
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	55	53	$217.17	$144.89
99213 Established patient office or other outpatient visit, typically 15 minutes	47	46	$109.02	$73.16
G0403 Electrocardiogram, routine ecg with 12 leads; performed as a screening for the initial preventive physical examination with interpretation and report	41	41	$25.89	$16.80
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	26	26	$246.00	$163.09
G0506 Comprehensive assessment of and care planning for patients requiring chronic care management services (list separately in addition to primary monthly care management service)	22	20	$80.00	$62.02
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	20	20	$161.04	$106.55
81002 Urinalysis, manual test	17	16	$15.00	$3.48
93000 Routine ekg using at least 12 leads including interpretation and report	11	11	$25.29	$16.80

Medical Specialties & State Licenses

CMS Verified: 2020-09-25

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License AZ 008505

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.

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Hospital & Practice Group Affiliations

Honorhealth Medical Group, Llc

10238 E Hampton Ave, Mesa, AZ 852093319

Phone: 4808224750

Honorhealth Medical Group, Llc

9327 N 3rd St, Phoenix, AZ 850202471

Phone: 6023713100

Honorhealth Medical Group, Llc

3645 S Rome St, Gilbert, AZ 852977338

Secondary Practice Locations

1301 S Crismon Rd

Mesa, AZ 852093767

Phone: 4803586100

Practice Associates & Co-Workers

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

7 Associated Practitioners

Dr. Devin Hon , DO

Family Medicine

NPI 1033640529

Doctor of Osteopathic Medicine (D.O.)

Dr. Alfonso Tan , MD

Internal Medicine

NPI 1295826519

Doctor of Medicine (M.D.)

Dr. Jay Swanson , MD

Family Medicine

NPI 1346265675

Doctor of Medicine (M.D.)

Dr. Devin Rollender , DO

Family Medicine

NPI 1538665021

Doctor of Osteopathic Medicine (D.O.)

Marivic Guanso , FNP-C

Nurse Practitioner - Family

NPI 1669951729

Family Nurse Practitioner (Certified)

Dr. Sophia Roalkvam , MD

Family Medicine

NPI 1861996290

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

8 Historical Events

📍

Updated Practice Location September 25, 2020

Registered at 6820 E BROWN RD, MESA, AZ 852073705 (Tel: 4807181285)

📍

Updated Business Mailing Address September 25, 2020

Registered at PO BOX 7060, CHANDLER, AZ 852467060 (Tel: 4807181285)

✅

NPI Profile Active April 26, 2017

NPI status registered as active in NPPES database

📍

Updated Practice Location April 26, 2017

Registered at 1301 S CRISMON RD, MESA, AZ 852093767 (Tel: 4803586100)

📍

Updated Business Mailing Address April 26, 2017

Registered at 425 N 39TH WAY, MESA, AZ 852056901 (Tel: 4804374429)

👤

Provider Name / Credentials Updated April 26, 2017

Recorded as NATHAN HATFIELD, D.O.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 26, 2017

Student in an Organized Health Care Education/Training Program

🟢

Initial NPI Registration & Enumeration April 26, 2017

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1053846105

Entity Type:

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

Enumeration Date: April 26, 2017

Last Update: September 25, 2020

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Po Box 7060

Chandler, AZ 852467060

Phone: 4807181285

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.