Valerie Ann Hamann, RPA-C
Medical Physician Assistant · Buffalo, NY
Valerie Ann Hamann, RPA-C is a medical physician assistant with a practice address in Buffalo, New York, and NPI 1770753113, issued on Feb 29, 2008. Check the license (New York 008859, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Valerie Ann Hamann
- Credential
- RPA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- 008859 NY
Self-reported in NPPES; status is on the state search - Practice location
- 701 Seneca St Ste 646C, Buffalo, NY 14210
- Phone
- (716) 995-4450
- Enumerated
- Feb 29, 2008
- Record last updated
- Oct 19, 2022
- Fax
- (844) 206-7424
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 3,670 in New York → Look up another NPI →
Also registered at 701 Seneca St Ste 646C
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Robert Brawn, DOInternal Medicine Physician1437311024
- Tanni Bromley, PAPhysician Assistant1952501413
- Jessica Bruns, NP-CFamily Nurse Practitioner1790027357
Verify Valerie Ann Hamann in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 008859Check 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% more Medicare Part D claims than the average medical physician assistant in 2024
1,886 Medicare Part D claims for 120 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims. 71 claims were for opioids.
Most prescribed
- Atorvastatin Calcium112 claims
- Gabapentin77 claims
- Metoprolol Succinate68 claims
- Trazodone Hcl65 claims
- Amlodipine Besylate47 claims
- Pantoprazole Sodium46 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 MIPS final score for 2023 (Medicare payment program): 95.2 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Valerie Ann Hamann among 3,670 medical physician assistant records in New York
Valerie Ann Hamann, RPA-C is one of 3,670 medical physician assistant records with a practice address in New York. 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 2008, is newer than 29% of them.
- NPI issued2008 · 29% of these records are older, 65% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileNo · 49% of these records are
- Record last updated2022 · 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 363AM0700X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in New York
There are 3,670 medical physician assistant records in New York.
All 3,670 in New York → Every provider in Buffalo → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Kailee Juzdowski, PA-CBuffalo, NY 142101033703269
- Mary Lou Decker, PABuffalo, NY 142091528180080
- Emily Dunne, PABuffalo, NY 142091386234664
- Hannan Imam, P.A.Buffalo, NY 142091558521229
- Colleen Lemankiewicz, PA-CBuffalo, NY 142091124337365
- James Mikulsky, RPA CBuffalo, NY 142091801841598
- Karen Placek-Norton, RPA-CBuffalo, NY 142091336102946
- Teagan Shanahan, PABuffalo, NY 142091144156076
Common questions
What is Valerie Ann Hamann, RPA-C's NPI number?
Valerie Ann Hamann, RPA-C's National Provider Identifier (NPI) is 1770753113, issued on Feb 29, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Valerie Ann Hamann, RPA-C located?
The NPPES record lists a practice address at 701 Seneca St Ste 646C, Buffalo, NY, 14210. Phone: (716) 995-4450. Providers update this record themselves, so call before visiting.
How can I verify Valerie Ann Hamann, RPA-C's license?
NPPES lists New York license number 008859, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Valerie Ann Hamann, RPA-C prescribe under Medicare Part D?
In 2024, Valerie Ann Hamann, RPA-C had 1,886 Medicare Part D claims for 120 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.
What is Valerie Ann Hamann, RPA-C's MIPS final score?
The 2023 MIPS final score is 95.2 of 100. 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.