Peter G. Hamm, M.D.
Pulmonary Disease Physician · Chevy Chase, MD
Peter G. Hamm, M.D. is a pulmonary disease physician with a practice address in Chevy Chase, Maryland, and NPI 1457334401, issued on Nov 23, 2005. Check the license (Maryland D0032033, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Peter G. Hamm
- Credential
- M.D.
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License numbers
- D0032033 MD
MD15135 DC
Self-reported in NPPES; status is on the state search - Practice location
- 5530 Wisconsin Ave, Chevy Chase, MD 20815
- Phone
- (301) 656-7374
- Enumerated
- Nov 23, 2005
- Record last updated
- Sep 23, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (301) 656-1019
- Medicare enrollment
- Enrolled (PECOS I20091118000044); accepts Medicare assignment
- Medical or professional school
- Columbia University College Of Physicians And Surgeons, 1980
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 342 in Maryland → Look up another NPI →
Also registered at 5530 Wisconsin Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Peter G. Hamm in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0032033Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
54% more Medicare Part D claims than the average pulmonary disease physician in 2024
2,198 Medicare Part D claims for 431 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 45% of claims.
Most prescribed
- Trelegy Ellipta379 claims
- Breo Ellipta145 claims
- Albuterol Sulfate Hfa114 claims
- Prednisone65 claims
- Anoro Ellipta59 claims
- Atorvastatin Calcium53 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: $993.78
46 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 8,806 providers of this specialty with any payment received $5,159.88 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
- Johns Hopkins Community Physicians, IncLaurel, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Peter G. Hamm among 342 pulmonary disease physician records in Maryland
Peter G. Hamm, M.D. is one of 342 pulmonary disease physician records with a practice address in Maryland. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 84% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1980 · median 2000 among the 225 with a school on file
- Record last updated2014 · 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 207RP1001X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pulmonary Disease Physician providers in Maryland
There are 342 pulmonary disease physician records in Maryland.
All 342 in Maryland → Every provider in Chevy Chase → Pulmonary Disease Physician nationwide →
The 8 pulmonary disease physician records with the nearest ZIP codes
- Juan Abril, M.D.Chevy Chase, MD 208151144421934
- D Cohen, M.D.Chevy Chase, MD 208151710960794
- Ylene Larsen, M.D.Chevy Chase, MD 208151336122381
- Carlos Picone, M.D.Chevy Chase, MD 208151861475840
- Jerome Putnam, M.D.Chevy Chase, MD 208151528178084
- Michael Solomon, M.D.Chevy Chase, MD 208151205819026
- Robert Walker, MDChevy Chase, MD 208151700103231
- Gail Weinmann, MDBethesda, MD 208171427654078
Common questions
What is Peter G. Hamm, M.D.'s NPI number?
Peter G. Hamm, M.D.'s National Provider Identifier (NPI) is 1457334401, issued on Nov 23, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Peter G. Hamm, M.D. located?
The NPPES record lists a practice address at 5530 Wisconsin Ave, Chevy Chase, MD, 20815. Phone: (301) 656-7374. Providers update this record themselves, so call before visiting.
How can I verify Peter G. Hamm, M.D.'s license?
NPPES lists Maryland license number D0032033, 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 Peter G. Hamm, M.D. prescribe under Medicare Part D?
In 2024, Peter G. Hamm, M.D. had 2,198 Medicare Part D claims for 431 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. 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.