NPPES file of Aug 9, 2026

Maunank Manharbhai Patel, M.D

Internal Medicine Physician · California, MD

Maunank Manharbhai Patel, M.D is an internal medicine physician with a practice address in California, Maryland, and NPI 1164722591, issued on Nov 2, 2010. Check the license on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1164722591
Name
Maunank Manharbhai Patel
Credential
M.D
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
125058709 IL
Self-reported in NPPES; status is on the state search
Practice location
22590 Shady CT, California, MD 20619
Phone
(301) 373-7900
Enumerated
Nov 2, 2010
Record last updated
Dec 9, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(301) 373-6900
Medicaid ID
856403500 MD
Medicare enrollment
Enrolled (PECOS I20131108000547); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 22590 Shady CT

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Mark Chylinski, MDInternal Medicine Physician1710408539
  2. Naomi Constantine, PMHNPPsychiatric/Mental Health Nurse Practitioner1225212756
  3. Victoria Dube, CRNPFamily Nurse Practitioner1023607686
  4. Patricia Duswalt, CNMMidwife1104175819
  5. Christine Garrity, CRNPFamily Nurse Practitioner1821590878
  6. Archana Gupta, M.D.Family Medicine Physician1609894898

Verify Maunank Manharbhai Patel in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of PhysiciansCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Maryland license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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61% more Medicare Part D claims than the average internal medicine physician in 2024

5,119 Medicare Part D claims for 366 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 43 claims were for opioids.

  1. Maunank Patel5,119
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium350 claims
  2. Losartan Potassium332 claims
  3. Amlodipine Besylate273 claims
  4. Metformin Hcl167 claims
  5. Hydrochlorothiazide143 claims
  6. Pantoprazole Sodium137 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): 77.5 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.

  1. Qualityout of 100 · 30% of the final score53.4
  2. Costout of 100 · 30%75.0
  3. Promoting interoperabilityout of 100 · 25%96.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $219.46

5 payments; by number, the most common kind was food and beverage; the largest payer was Bayer Healthcare 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.

  1. Maunank Patel$219.46
  2. Specialty average$1,303.06

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

  1. Medstar Medical Group - Southern Maryland LLCWaldorf, MD

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Maunank Manharbhai Patel among 3,904 internal medicine physician records in Maryland

Maunank Manharbhai Patel, M.D is one of 3,904 internal medicine physician records with a practice address in Maryland. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 64% of them.

  • NPI issued2010 · 64% of these records are older, 33% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2006 · median 2003 among the 2,445 with a school on file
  • Record last updated2021 · 59% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

7 internal medicine physician records list a practice address in California

They are 7 of the 318 NPPES records with a practice address in California, and 3,904 internal medicine physician records in Maryland.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Mark Chylinski, MDCalifornia, MD 206191710408539
  2. Rita JhaveriCalifornia, MD 206191679508782
  3. Chandrasekhar Kothuru, MDCalifornia, MD 206191598287328
  4. Michael Perraut, M.D.California, MD 206191013042209
  5. Michael SzkotnickiCalifornia, MD 206191700802899
  6. Donald Paulin Tchapmi Njeunje, MDCalifornia, MD 206191700458155
  7. Natasha Johnson, M.D.Charlotte Hall, MD 206221528384534
  8. Mary KramerCharlotte Hall, MD 206221821017757

Common questions

What is Maunank Manharbhai Patel, M.D's NPI number?

Maunank Manharbhai Patel, M.D's National Provider Identifier (NPI) is 1164722591, issued on Nov 2, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Maunank Manharbhai Patel, M.D located?

The NPPES record lists a practice address at 22590 Shady CT, California, MD, 20619. Phone: (301) 373-7900. Providers update this record themselves, so call before visiting.

How can I verify Maunank Manharbhai Patel, M.D's license?

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 Maunank Manharbhai Patel, M.D prescribe under Medicare Part D?

In 2024, Maunank Manharbhai Patel, M.D had 5,119 Medicare Part D claims for 366 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Maunank Manharbhai Patel, M.D's MIPS final score?

The 2023 MIPS final score is 77.5 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.