Nathan Ray Bartholomew, DO
Emergency Medical Services (Emergency Medicine) Physician · Kingman, AZ
Nathan Ray Bartholomew, DO is an emergency medical services (emergency medicine) physician with a practice address in Kingman, Arizona, and NPI 1669961157, issued on May 9, 2018. Check the license (Arizona 008313, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Nathan Ray Bartholomew
- Credential
- DO
- Primary taxonomy
- Emergency Medical Services (Emergency Medicine) Physician 207PE0004X
- License number
- 008313 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 3269 N Stockton Hill RD, Kingman, AZ 86409
- Phone
- (928) 757-2101
- Enumerated
- May 9, 2018
- Record last updated
- Dec 23, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20210202001608); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medical services (emergency medicine) physician records → All 58 in Arizona → Look up another NPI →
Also registered at 3269 N Stockton Hill RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Amit Agarwal, M.D.Internal Medicine Physician1275780991
- Geovar Agbayani, DOEmergency Medicine Physician1265016646
- Shagun Agrawal, DOStudent in an Organized Health Care Education/Training Program1104750215
- Suleman Ahmed, DOFamily Medicine Physician1255746756
Verify Nathan Ray Bartholomew in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 008313Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
37% fewer Medicare Part D claims than the average emergency medical services (emergency medicine) physician in 2024
183 Medicare Part D claims for 130 beneficiaries, against an average of 292 among the 1,653 providers of this specialty who prescribed in Part D. 22 claims were for opioids.
Most prescribed
- Cephalexin15 claims
- Oxycodone-Acetaminophen15 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 76.1 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 3 group practices
- Northwest Hbp Medical Services LLCTucson, AZ
- Tec Emergency Physicians OF Arizona, LLCTempe, AZ
- Usacs Emergency Medicine OF Arizona LLCMesa, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nathan Ray Bartholomew among 58 emergency medical services (emergency medicine) physician records in Arizona
Nathan Ray Bartholomew, DO is one of 58 emergency medical services (emergency medicine) physician records with a practice address in Arizona. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 81% of them.
- NPI issued2018 · 81% of these records are older, 12% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 43% of these records are
- Graduated2018 · median 2003 among the 25 with a school on file
- Record last updated2020 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207PE0004X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medical Services (Emergency Medicine) Physician providers in Arizona
There are 58 emergency medical services (emergency medicine) physician records in Arizona.
All 58 in Arizona → Every provider in Kingman → Emergency Medical Services (Emergency Medicine) Physician nationwide →
The 8 emergency medical services (emergency medicine) physician records with the nearest ZIP codes
- Cory Meeder, D.O.Kingman, AZ 864091285964312
- Sarah Zito, MDKingman, AZ 864091730715731
- Jose Gochoco, D.O.Kingman, AZ 864011639195365
- Darren Johnson, ACNPC-AGBullhead City, AZ 864421205328382
- Aileen Kennedy, M.D.Prescott, AZ 863131124121694
- Martin Dekort, MDPrescott, AZ 863011154370732
- Matthew Frankel, MDPrescott, AZ 863011518922830
- Patrick Gallus, DOPrescott, AZ 863011902861479
Common questions
What is Nathan Ray Bartholomew, DO's NPI number?
Nathan Ray Bartholomew, DO's National Provider Identifier (NPI) is 1669961157, issued on May 9, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Nathan Ray Bartholomew, DO located?
The NPPES record lists a practice address at 3269 N Stockton Hill RD, Kingman, AZ, 86409. Phone: (928) 757-2101. Providers update this record themselves, so call before visiting.
How can I verify Nathan Ray Bartholomew, DO's license?
NPPES lists Arizona license number 008313, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Nathan Ray Bartholomew, DO prescribe under Medicare Part D?
In 2024, Nathan Ray Bartholomew, DO had 183 Medicare Part D claims for 130 beneficiaries; the average among emergency medical services (emergency medicine) physician prescribers was 292. Part D covers Medicare prescriptions only.
What is Nathan Ray Bartholomew, DO's MIPS final score?
The 2023 MIPS final score is 76.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.