Randolph Gerwig Whipps, M.D.
Specialist · Baltimore, MD
Randolph Gerwig Whipps, M.D. is a specialist with a practice address in Baltimore, Maryland, and NPI 1063491181, issued on Jan 17, 2006. Check the license (Maryland D0022699, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Randolph Gerwig Whipps
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- D0022699 MD
Self-reported in NPPES; status is on the state search - Practice location
- 827 Linden Ave, Baltimore, MD 21201
- Phone
- (410) 225-8452
- Enumerated
- Jan 17, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest specialist records → All 938 in Maryland → Look up another NPI →
Also registered at 827 Linden Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Randolph Gerwig Whipps in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license D0022699Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
79% fewer Medicare Part D claims than the average specialist in 2024
292 Medicare Part D claims for 54 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D.
Most prescribed
- Ondansetron Hcl25 claims
- Zolpidem Tartrate22 claims
- Metformin Hcl Er21 claims
- Rosuvastatin Calcium18 claims
- Progesterone17 claims
- Estradiol (Twice Weekly)13 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: $309.30
4 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 5,844 providers of this specialty with any payment received $4,760.79 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.
Randolph Gerwig Whipps among 938 specialist records in Maryland
Randolph Gerwig Whipps, M.D. is one of 938 specialist records with a practice address in Maryland. 36% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 17% of them.
- NPI issued2006 · 17% of these records are older, 39% newer
- In a Medicare fileYes · 36% of these records are
- In the CMS Doctors and Clinicians fileNo · 23% of these records are
- Record last updated2007 · 72% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Specialist providers in Maryland
There are 938 specialist records in Maryland.
All 938 in Maryland → Every provider in Baltimore → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Ravi Anandakrishnan, M.D.Baltimore, MD 212011912972522
- Brian BermanBaltimore, MD 212011124061247
- Michelle Duell, CRNABaltimore, MD 212011982604773
- Camellus Ezeugwu, M.D.Baltimore, MD 212011194720110
- Bartley Griffith, M.D.Baltimore, MD 212011104865856
- Miles Harrison, M.D.Baltimore, MD 212011467424911
- Anwar Khokhar, MD PABaltimore, MD 212011407822927
- Lixing LaoBaltimore, MD 212011215976287
Common questions
What is Randolph Gerwig Whipps, M.D.'s NPI number?
Randolph Gerwig Whipps, M.D.'s National Provider Identifier (NPI) is 1063491181, issued on Jan 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Randolph Gerwig Whipps, M.D. located?
The NPPES record lists a practice address at 827 Linden Ave, Baltimore, MD, 21201. Phone: (410) 225-8452. Providers update this record themselves, so call before visiting.
How can I verify Randolph Gerwig Whipps, M.D.'s license?
NPPES lists Maryland license number D0022699, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Randolph Gerwig Whipps, M.D. prescribe under Medicare Part D?
In 2024, Randolph Gerwig Whipps, M.D. had 292 Medicare Part D claims for 54 beneficiaries; the average among specialist prescribers was 1,380. 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.