Joan Parambi, M.D.
Endocrinology, Diabetes & Metabolism Physician · Riverdale, MD
Joan Parambi, M.D. is an endocrinology, diabetes & metabolism physician with a practice address in Riverdale, Maryland, and NPI 1285839415, issued on Jun 18, 2007. Check the license (Maryland D71886, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Joan Parambi
- Credential
- M.D.
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- D71886 MD
Self-reported in NPPES; status is on the state search - Practice location
- 6502 Kenilworth Ave Ste 100, Riverdale, MD 20737
- Phone
- (301) 970-0088
- Enumerated
- Jun 18, 2007
- Record last updated
- Mar 17, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (301) 927-7239
- Medicare enrollment
- Enrolled (PECOS I20161003000761); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 314 in Maryland → Look up another NPI →
Also registered at 6502 Kenilworth Ave Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shray Nohria, MDInternal Medicine Physician1659755460
Verify Joan Parambi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D71886Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
63% more Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
4,276 Medicare Part D claims for 439 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 59% of claims.
Most prescribed
- Ozempic438 claims
- Levothyroxine Sodium365 claims
- Metformin Hcl Er337 claims
- Mounjaro270 claims
- Trulicity187 claims
- Nano 2nd Gen Pen Needle176 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: $156.53
8 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 5,661 providers of this specialty with any payment received $5,742.15 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
- Luminis Health Medical Group, LLCBowie, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joan Parambi among 314 endocrinology, diabetes & metabolism physician records in Maryland
Joan Parambi, M.D. is one of 314 endocrinology, diabetes & metabolism physician records with a practice address in Maryland. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 45% of them.
- NPI issued2007 · 45% of these records are older, 41% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2005 · median 2003 among the 193 with a school on file
- Record last updated2018 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Maryland
There are 314 endocrinology, diabetes & metabolism physician records in Maryland.
All 314 in Maryland → Every provider in Riverdale → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Madhu Katikineni, M.D.Riverdale, MD 207371235182163
- Vilma Mascarenhas, M.D.Riverdale, MD 207371194778019
- Allison Kerr, M.D.Clinton, MD 207351851317473
- Mahmood Mohamadi, M.D.Oxon Hill, MD 207451700828233
- Romeu Azevedo, M.D.Camp Springs, MD 207461619164035
- Osvaldo Gonzalez, M.D.Suitland, MD 207461104828748
- Daniel Gozzi, MDSuitland, MD 207461316931413
- Karl Salman, MDSuitland, MD 207461306844840
Common questions
What is Joan Parambi, M.D.'s NPI number?
Joan Parambi, M.D.'s National Provider Identifier (NPI) is 1285839415, issued on Jun 18, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Joan Parambi, M.D. located?
The NPPES record lists a practice address at 6502 Kenilworth Ave Ste 100, Riverdale, MD, 20737. Phone: (301) 970-0088. Providers update this record themselves, so call before visiting.
How can I verify Joan Parambi, M.D.'s license?
NPPES lists Maryland license number D71886, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Joan Parambi, M.D. prescribe under Medicare Part D?
In 2024, Joan Parambi, M.D. had 4,276 Medicare Part D claims for 439 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. 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.