NPPES file of Aug 9, 2026

Mary Rita McCotter Desi, M.D.

Family Medicine Physician · Shrewsbury, PA

Mary Rita McCotter Desi, M.D. is a family medicine physician with a practice address in Shrewsbury, Pennsylvania, and NPI 1255659074, issued on May 5, 2010. Check the license (Pennsylvania MD449160, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1255659074
Name
Mary Rita McCotter Desi
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
MD449160 PA
Self-reported in NPPES; status is on the state search
Practice location
16312 Mount Airy RD, Shrewsbury, PA 17361
Phone
(717) 227-3800
Enumerated
May 5, 2010
Record last updated
May 3, 2023
Fax
(717) 227-3802
Medicare enrollment
Enrolled (PECOS I20130904000924); accepts Medicare assignment
Medical or professional school
University Of Maryland School Of Medicine, 2010
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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8 nearest family medicine physician records → All 7,483 in Pennsylvania → Look up another NPI →

Also registered at 16312 Mount Airy RD

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

  1. Marion Beck, FNPFamily Nurse Practitioner1912132648
  2. Annetta CzarNurse Practitioner1366205452
  3. Cassandra Helwig, CRNPFamily Nurse Practitioner1083342604
  4. Christine Hudgins, CRNPFamily Nurse Practitioner1851527824
  5. Nandita Kinley, M.D.Family Medicine Physician1326031501
  6. Amy Pedone, M.D.Family Medicine Physician1417940693

Verify Mary Rita McCotter Desi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MD449160    Check 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 Pennsylvania license search

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90% fewer Medicare Part D claims than the average family medicine physician in 2024

349 Medicare Part D claims for 126 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 20 claims were for opioids.

  1. Mary McCotter Desi349
  2. Specialty average3,544

Most prescribed

  1. Lisinopril18 claims
  2. Levothyroxine Sodium13 claims
  3. Metoprolol Succinate13 claims
  4. Oxycodone Hcl13 claims
  5. Fluticasone Propionate12 claims
  6. Azithromycin11 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.

Bills Medicare through one group practice

  1. Wellspan Medical GroupYork, PA

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

Mary Rita McCotter Desi among 7,483 family medicine physician records in Pennsylvania

Mary Rita McCotter Desi, M.D. is one of 7,483 family medicine physician records with a practice address in Pennsylvania. 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 2010, is newer than 60% of them.

  • NPI issued2010 · 60% of these records are older, 38% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2010 · median 2005 among the 4,529 with a school on file
  • Record last updated2023 · 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

8 family medicine physician records list a practice address in Shrewsbury

They are 8 of the 106 NPPES records with a practice address in Shrewsbury, and 7,483 family medicine physician records in Pennsylvania.

All 7,483 in Pennsylvania → Every provider in Shrewsbury → Family Medicine Physician nationwide →

The 8 family medicine physician records with the nearest ZIP codes

  1. Adedamola Falokun, M.D.Shrewsbury, PA 173611295994242
  2. Lauren Heagy, M.D.Shrewsbury, PA 173611972862258
  3. Nandita Kinley, M.D.Shrewsbury, PA 173611326031501
  4. Jeffrey Leach, MDShrewsbury, PA 173611215975834
  5. Marcia McCarty, MDShrewsbury, PA 173611881612638
  6. Amy Pedone, M.D.Shrewsbury, PA 173611417940693
  7. Jessica Starner, M.D.Shrewsbury, PA 173611841471596
  8. Ujunwa Eze, MDSpring Grove, PA 173621871229211

Common questions

What is Mary Rita McCotter Desi, M.D.'s NPI number?

Mary Rita McCotter Desi, M.D.'s National Provider Identifier (NPI) is 1255659074, issued on May 5, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Mary Rita McCotter Desi, M.D. located?

The NPPES record lists a practice address at 16312 Mount Airy RD, Shrewsbury, PA, 17361. Phone: (717) 227-3800. Providers update this record themselves, so call before visiting.

How can I verify Mary Rita McCotter Desi, M.D.'s license?

NPPES lists Pennsylvania license number MD449160, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Mary Rita McCotter Desi, M.D. prescribe under Medicare Part D?

In 2024, Mary Rita McCotter Desi, M.D. had 349 Medicare Part D claims for 126 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.