Justin Oldfield, MD
Family Medicine Physician · New York, NY
Justin Oldfield, MD is a family medicine physician with a practice address in New York, New York, and NPI 1457766438, issued on Jun 27, 2014. Check the license (New York 287289, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Justin Oldfield
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 287289 NY
4301105653 MI
Self-reported in NPPES; status is on the state search - Practice location
- 40 E 43RD St FL 2, New York, NY 10017
- Phone
- (888) 663-6331
- Enumerated
- Jun 27, 2014
- Record last updated
- Mar 15, 2025
- Fax
- (415) 252-7176
- Medicare enrollment
- Enrolled (PECOS I20170620001329); accepts Medicare assignment
- Medical or professional school
- Tufts University School Of Medicine, 2014
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,417 in New York → Look up another NPI →
Also registered at 40 E 43RD St FL 2
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Evelyn Chu, MDFamily Medicine Physician1255374179
- Nicholas Cohen, M.D.Family Medicine Physician1265753974
- Winnifred Lamarre, MD, MPHFamily Medicine Physician1770802399
- Stacie Richardson, M.D.Internal Medicine Physician1255657581
Verify Justin Oldfield in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 287289Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average family medicine physician in 2024
170 Medicare Part D claims for 34 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium16 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: $24.85
1 payment: food and beverage; the largest payer was Novo Nordisk Inc. The 55,478 providers of this specialty with any payment received $902.55 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
- One Medical OF NY PCNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Justin Oldfield among 6,417 family medicine physician records in New York
Justin Oldfield, MD is one of 6,417 family medicine physician records with a practice address in New York. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 68% of them.
- NPI issued2014 · 68% of these records are older, 29% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2014 · median 2007 among the 4,188 with a school on file
- Record last updated2025 · 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 207Q00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Family Medicine Physician providers in New York
There are 6,417 family medicine physician records in New York.
All 6,417 in New York → Every provider in New York → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Phillip Baird, MDNew York, NY 100171134129117
- Evelyn Chu, MDNew York, NY 100171255374179
- Nicholas Cohen, M.D.New York, NY 100171265753974
- Ronald Englert, D.O.New York, NY 100171053376533
- Indira Gjoni, MDNew York, NY 100171992094726
- Winnifred Lamarre, MD, MPHNew York, NY 100171770802399
- Lisa Lapman, MDNew York, NY 100171437463171
- Angelina Lauchangco, M.D.New York, NY 100171891859781
Common questions
What is Justin Oldfield, MD's NPI number?
Justin Oldfield, MD's National Provider Identifier (NPI) is 1457766438, issued on Jun 27, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Justin Oldfield, MD located?
The NPPES record lists a practice address at 40 E 43RD St FL 2, New York, NY, 10017. Phone: (888) 663-6331. Providers update this record themselves, so call before visiting.
How can I verify Justin Oldfield, MD's license?
NPPES lists New York license number 287289, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Justin Oldfield, MD prescribe under Medicare Part D?
In 2024, Justin Oldfield, MD had 170 Medicare Part D claims for 34 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.