John D. Dougherty, M.D.
Geriatric Medicine (Internal Medicine) Physician · Oro Valley, AZ
John D. Dougherty, M.D. is a geriatric medicine (internal medicine) physician with a practice address in Oro Valley, Arizona, and NPI 1043252844, issued on Jun 13, 2006. Check the license (Arizona 41024, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- John D. Dougherty
- Credential
- M.D.
- Primary taxonomy
- Geriatric Medicine (Internal Medicine) Physician 207RG0300X
- License number
- 41024 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 555 E. Vuelta Caminata Del Rio, Oro Valley, AZ 85737
- Phone
- (520) 547-5688
- Enumerated
- Jun 13, 2006
- Record last updated
- Jun 4, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (520) 547-4661
- Medicare enrollment
- Enrolled (PECOS I20081113000355); accepts Medicare assignment
- Medical or professional school
- Temple University School Of Medicine, 2002
- Entity
- Type 1 · individual
8 nearest geriatric medicine (internal medicine) physician records → All 65 in Arizona → Look up another NPI →
Verify John D. Dougherty in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 41024Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
15% fewer Medicare Part D claims than the average geriatric medicine (internal medicine) physician in 2024
3,616 Medicare Part D claims for 196 beneficiaries, against an average of 4,246 among the 3,116 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 65 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium402 claims
- Amlodipine Besylate211 claims
- Valsartan151 claims
- Losartan Potassium141 claims
- Levothyroxine Sodium122 claims
- Hydrochlorothiazide99 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.
Industry payments in 2024: $241.34
12 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 1,004 providers of this specialty with any payment received $1,720.82 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Oro Valley Adult Medicine PA LLCOro Valley, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John D. Dougherty among 65 geriatric medicine (internal medicine) physician records in Arizona
John D. Dougherty, M.D. is one of 65 geriatric medicine (internal medicine) physician records with a practice address in Arizona. 60% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 11% of them.
- NPI issued2006 · 11% of these records are older, 31% newer
- In a Medicare fileYes · 60% of these records are
- In the CMS Doctors and Clinicians fileYes · 43% of these records are
- Graduated2002 · median 1998 among the 27 with a school on file
- Record last updated2018 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0300X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Geriatric Medicine (Internal Medicine) Physician providers in Arizona
There are 65 geriatric medicine (internal medicine) physician records in Arizona.
All 65 in Arizona → Every provider in Oro Valley → Geriatric Medicine (Internal Medicine) Physician nationwide →
The 8 geriatric medicine (internal medicine) physician records with the nearest ZIP codes
- John Pifer, M.D.Tucson, AZ 857411407811268
- Maressa Alejandro Reyes, MDTucson, AZ 857451750328969
- Carol Cox, MDTucson, AZ 857451851301949
- Milan Jansky, MDTucson, AZ 857451598748428
- Rama Dasari, MDTucson, AZ 857461295795714
- Janet Campion, MDTucson, AZ 857241710968565
- Paul Gee, DR/Tucson, AZ 857241730128489
- Holly Ahner, MDTucson, AZ 857231073621801
Common questions
What is John D. Dougherty, M.D.'s NPI number?
John D. Dougherty, M.D.'s National Provider Identifier (NPI) is 1043252844, issued on Jun 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John D. Dougherty, M.D. located?
The NPPES record lists a practice address at 555 E. Vuelta Caminata Del Rio, Oro Valley, AZ, 85737. Phone: (520) 547-5688. Providers update this record themselves, so call before visiting.
How can I verify John D. Dougherty, M.D.'s license?
NPPES lists Arizona license number 41024, 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 John D. Dougherty, M.D. prescribe under Medicare Part D?
In 2024, John D. Dougherty, M.D. had 3,616 Medicare Part D claims for 196 beneficiaries; the average among geriatric medicine (internal medicine) physician prescribers was 4,246. Part D covers Medicare prescriptions only.
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.