Adam Hartheimer, PA-C
Physician Assistant · Chevy Chase, MD
Adam Hartheimer, PA-C is a physician assistant with a practice address in Chevy Chase, Maryland, and NPI 1235799420, issued on Jun 19, 2019. Check the license with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Adam Hartheimer
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 5454 Wisconsin Ave Ste 1535, Chevy Chase, MD 20815
- Phone
- (301) 652-8847
- Enumerated
- Jun 19, 2019
- Record last updated
- Sep 9, 2024
- Medicare enrollment
- Enrolled (PECOS I20200108000775); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,224 in Maryland → Look up another NPI →
Also registered at 5454 Wisconsin Ave Ste 1535
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Teresa Kendrick, MA, AUDAudiologist1841446341
- Sarah Menendez, AUDAudiologist1922794940
- Rex Michael Anthony Mercado, PTPhysical Therapist1316325392
Verify Adam Hartheimer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
64% fewer Medicare Part D claims than the average physician assistant in 2024
302 Medicare Part D claims for 98 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 23% of claims.
Most prescribed
- Biktarvy30 claims
- Prednisone23 claims
- Amlodipine Besylate13 claims
- Ciprofloxacin-Dexamethasone12 claims
- Fluocinolone Acetonide Oil11 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: $427.16
17 payments; by number, the most common kind was food and beverage; the largest payer was Regeneron Healthcare Solutions, Inc. The 64,719 providers of this specialty with any payment received $841.65 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
- Centers For Advanced Ent Care LLCChevy Chase, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Adam Hartheimer among 3,224 physician assistant records in Maryland
Adam Hartheimer, PA-C is one of 3,224 physician assistant records with a practice address in Maryland. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 62% of them.
- NPI issued2019 · 62% of these records are older, 34% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2019 · median 2017 among the 1,974 with a school on file
- Record last updated2024 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
29 physician assistant records list a practice address in Chevy Chase
They are 29 of the 1,118 NPPES records with a practice address in Chevy Chase, and 3,224 physician assistant records in Maryland.
All 3,224 in Maryland → Every provider in Chevy Chase → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Megan Baird, PA-CChevy Chase, MD 208151124437447
- Kara Danneberger, PA-CChevy Chase, MD 208151326475674
- Donna Dobson, PA-CChevy Chase, MD 208151679723605
- Elizabeth Donovan, PA-CChevy Chase, MD 208151326179656
- Melissa Fang, P.A.Chevy Chase, MD 208151831123843
- Jessica Gandhi, PA-CChevy Chase, MD 208151003226036
- Mindy Hong, PA-CChevy Chase, MD 208151760513097
- Kaylene Millard, PA-CChevy Chase, MD 208151477815017
Common questions
What is Adam Hartheimer, PA-C's NPI number?
Adam Hartheimer, PA-C's National Provider Identifier (NPI) is 1235799420, issued on Jun 19, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Adam Hartheimer, PA-C located?
The NPPES record lists a practice address at 5454 Wisconsin Ave Ste 1535, Chevy Chase, MD, 20815. Phone: (301) 652-8847. Providers update this record themselves, so call before visiting.
How can I verify Adam Hartheimer, PA-C's license?
Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Adam Hartheimer, PA-C prescribe under Medicare Part D?
In 2024, Adam Hartheimer, PA-C had 302 Medicare Part D claims for 98 beneficiaries; the average among physician assistant prescribers was 830. 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.