Cristian Serna-Tamayo, M.D.
Internal Medicine Physician · Jersey City, NJ
Cristian Serna-Tamayo, M.D. is an internal medicine physician with a practice address in Jersey City, New Jersey, and NPI 1396125381, issued on Jun 4, 2015. Check the license on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Cristian Serna-Tamayo
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- LP03506 RI
Self-reported in NPPES; status is on the state search - Practice location
- 355 Grand St, Jersey City, NJ 07302
- Phone
- (347) 387-6910
- Enumerated
- Jun 4, 2015
- Record last updated
- May 19, 2023
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 4,632 in New Jersey → Look up another NPI →
Also registered at 355 Grand St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Cristian Serna-Tamayo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical ExaminersCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
60% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,279 Medicare Part D claims for 178 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims. 17 claims were for opioids.
Most prescribed
- Atorvastatin Calcium75 claims
- Rosuvastatin Calcium67 claims
- Jardiance59 claims
- Metformin Hcl43 claims
- Metoprolol Succinate37 claims
- Lisinopril34 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: $150.24
3 payments; by number, the most common kind was food and beverage; the largest payer was Boehringer Ingelheim Pharmaceuticals, 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.
Cristian Serna-Tamayo among 4,632 internal medicine physician records in New Jersey
Cristian Serna-Tamayo, M.D. is one of 4,632 internal medicine physician records with a practice address in New Jersey. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 77% of them.
- NPI issued2015 · 77% of these records are older, 21% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 68% of these records are
- Record last updated2023 · 63% 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 New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
121 internal medicine physician records list a practice address in Jersey City
They are 121 of the 3,027 NPPES records with a practice address in Jersey City, and 4,632 internal medicine physician records in New Jersey.
All 4,632 in New Jersey → Every provider in Jersey City → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Dana Corriel, M.D.Jersey City, NJ 073021215035886
- Srinivas Gongireddy, M.DJersey City, NJ 073021316106305
- Anwar Khan, M.D.Jersey City, NJ 073021629168919
- Jay Lippman, M.D.Jersey City, NJ 073021750378089
- Anthony Mangia, M.D.Jersey City, NJ 073021750320040
- Jose Marmol, MDJersey City, NJ 073021639229974
- Bertha Mayorquin, M.D.Jersey City, NJ 073021053643361
- Jeffrey Pappert, M.D.Jersey City, NJ 073021164695722
Common questions
What is Cristian Serna-Tamayo, M.D.'s NPI number?
Cristian Serna-Tamayo, M.D.'s National Provider Identifier (NPI) is 1396125381, issued on Jun 4, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Cristian Serna-Tamayo, M.D. located?
The NPPES record lists a practice address at 355 Grand St, Jersey City, NJ, 07302. Phone: (347) 387-6910. Providers update this record themselves, so call before visiting.
How can I verify Cristian Serna-Tamayo, M.D.'s license?
Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Cristian Serna-Tamayo, M.D. prescribe under Medicare Part D?
In 2024, Cristian Serna-Tamayo, M.D. had 1,279 Medicare Part D claims for 178 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.