Natasha A. Hamann, MD
Family Medicine Physician · Buffalo, MN
Natasha A. Hamann, MD is a family medicine physician with a practice address in Buffalo, Minnesota, and NPI 1316901002, issued on Apr 12, 2006. Check the license (Minnesota 46744, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Natasha A. Hamann
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 46744 MN
Self-reported in NPPES; status is on the state search - Practice location
- 303 Catlin St, Buffalo, MN 55313
- Phone
- (763) 682-5225
- Enumerated
- Apr 12, 2006
- Record last updated
- Dec 21, 2022
- Fax
- (763) 684-6111
- Medicare enrollment
- Enrolled (PECOS I20040827000073); accepts Medicare assignment
- Medical or professional school
- University Of Minnesota Medical School, 2003
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,985 in Minnesota → Look up another NPI →
Also registered at 303 Catlin St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Leslie Akram, DOObstetrics & Gynecology Physician1316976061
- Jessica Anderson, D.O.Orthopaedic Surgery Physician1841518966
- Kayla Anderson, M.D.Internal Medicine Physician1962565333
- Katie Annen, N.P.Family Nurse Practitioner1720330632
- Mary Bartzen, OTROccupational Therapist1851512115
Verify Natasha A. Hamann in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 46744Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
18% more Medicare Part D claims than the average family medicine physician in 2024
4,173 Medicare Part D claims for 217 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 88 claims were for opioids.
Most prescribed
- Levothyroxine Sodium211 claims
- Omeprazole202 claims
- Rosuvastatin Calcium197 claims
- Metoprolol Succinate131 claims
- Fluticasone Propionate127 claims
- Albuterol Sulfate Hfa111 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 practice group's MIPS final score for 2023 (Medicare payment program): 83.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Allina Health SystemAnnandale, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Natasha A. Hamann among 3,985 family medicine physician records in Minnesota
Natasha A. Hamann, MD is one of 3,985 family medicine physician records with a practice address in Minnesota. 74% 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 12% of them.
- NPI issued2006 · 12% of these records are older, 42% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2003 · median 2006 among the 2,483 with a school on file
- Record last updated2022 · 63% 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 Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
24 family medicine physician records list a practice address in Buffalo
They are 24 of the 462 NPPES records with a practice address in Buffalo, and 3,985 family medicine physician records in Minnesota.
All 3,985 in Minnesota → Every provider in Buffalo → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Thomas Ahrens, MDBuffalo, MN 553131780603548
- Ronald Brown, MDBuffalo, MN 553131265408637
- Andrew Burgdorf, MDBuffalo, MN 553131417996182
- David Ehlenz, MDBuffalo, MN 553131558324202
- Kelly Kinnan, M.D.Buffalo, MN 553131013969518
- Dale Lawrence, DOBuffalo, MN 553131760403562
- Corey Martin, MDBuffalo, MN 553131447272760
- Robert Milligan, MDBuffalo, MN 553131588686836
Common questions
What is Natasha A. Hamann, MD's NPI number?
Natasha A. Hamann, MD's National Provider Identifier (NPI) is 1316901002, issued on Apr 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Natasha A. Hamann, MD located?
The NPPES record lists a practice address at 303 Catlin St, Buffalo, MN, 55313. Phone: (763) 682-5225. Providers update this record themselves, so call before visiting.
How can I verify Natasha A. Hamann, MD's license?
NPPES lists Minnesota license number 46744, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Natasha A. Hamann, MD prescribe under Medicare Part D?
In 2024, Natasha A. Hamann, MD had 4,173 Medicare Part D claims for 217 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Natasha A. Hamann, MD's MIPS final score?
The 2023 MIPS final score is 83.5 of 100, reported for the practice group. 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.