Nancy Tray, MD
Internal Medicine Physician · Monterey, CA
Nancy Tray, MD is an internal medicine physician with a practice address in Monterey, California, and NPI 1306112677, issued on Mar 30, 2012. Check the license on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Nancy Tray
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 275463 NY
Self-reported in NPPES; status is on the state search - Practice location
- 5 Harris CT., Bldg. T, Ste. 201, Monterey, CA 93940
- Phone
- (831) 375-4105
- Enumerated
- Mar 30, 2012
- Record last updated
- Feb 24, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (831) 372-5722
- Medicare enrollment
- Enrolled (PECOS I20190904001716); accepts Medicare assignment
- Medical or professional school
- Georgetown University School Of Medicine, 2012
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 5 Harris CT., Bldg. T, Ste. 201
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brittany Brubaker, N.P.Adult Health Nurse Practitioner1902179013
- Anushi Bulumulle, M.DHematology & Oncology Physician1770996589
Verify Nancy Tray in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of CaliforniaCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% fewer Medicare Part D claims than the average internal medicine physician in 2024
744 Medicare Part D claims for 156 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims. 12 claims were for opioids.
Most prescribed
- Letrozole131 claims
- Tamoxifen Citrate52 claims
- Dexamethasone50 claims
- Verzenio33 claims
- Anastrozole32 claims
- Acyclovir29 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): 96.5 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).
Industry payments in 2024: $17.02
1 payment: education; the largest payer was Regeneron Healthcare Solutions, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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
- Monterey Bay Oncology A Medical CorporationMonterey, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nancy Tray among 17,696 internal medicine physician records in California
Nancy Tray, MD is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 68% of them.
- NPI issued2012 · 68% of these records are older, 29% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2012 · median 2004 among the 11,065 with a school on file
- Record last updated2020 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
29 internal medicine physician records list a practice address in Monterey
They are 29 of the 1,945 NPPES records with a practice address in Monterey, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Monterey → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Rebecca Abundis, D.OMonterey, CA 939401144227372
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- Ronald Garren, M.D.Monterey, CA 939401720152663
- Craig Geiler, M.D.Monterey, CA 939401891711529
- Sattar Hadi, MDMonterey, CA 939401437105145
- Georgina Heal, M.D.Monterey, CA 939401639129901
- Edward Kennedy, MDMonterey, CA 939401912098534
- Richard King, MDMonterey, CA 939401144390048
Common questions
What is Nancy Tray, MD's NPI number?
Nancy Tray, MD's National Provider Identifier (NPI) is 1306112677, issued on Mar 30, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Nancy Tray, MD located?
The NPPES record lists a practice address at 5 Harris CT., Bldg. T, Ste. 201, Monterey, CA, 93940. Phone: (831) 375-4105. Providers update this record themselves, so call before visiting.
How can I verify Nancy Tray, MD's license?
Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Nancy Tray, MD prescribe under Medicare Part D?
In 2024, Nancy Tray, MD had 744 Medicare Part D claims for 156 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Nancy Tray, MD's MIPS final score?
The 2023 MIPS final score is 96.5 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.