Naomi J. Cook, M.D.
Family Medicine Physician · Ann Arbor, MI
Naomi J. Cook, M.D. is a family medicine physician with a practice address in Ann Arbor, Michigan, and NPI 1578516621, issued on May 18, 2006. Check the license (Michigan 4301082256, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Naomi J. Cook
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 4301082256 MI
Self-reported in NPPES; status is on the state search - Practice location
- 3200 W Liberty RD, Ann Arbor, MI 48103
- Phone
- (734) 761-2581
- Enumerated
- May 18, 2006
- Record last updated
- Jul 19, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (734) 761-9540
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,013 in Michigan → Look up another NPI →
Also registered at 3200 W Liberty RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Beth Barclay, MDPediatrics Physician1538129390
- Kyla Boyse, MS, RN, CPNPPediatric Nurse Practitioner1922405224
- Erin Bradley, LLPCMental Health Counselor1972448041
- Allyssa Bryan, MA, CCC-SLPSpeech-Language Pathologist1760918098
- Andrea Bucovetsky, MA, CCC-SLPSpeech-Language Pathologist1346629193
- Susan Crabb, LMSWClinical Social Worker1568242816
Verify Naomi J. Cook in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301082256Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
62% fewer Medicare Part D claims than the average family medicine physician in 2024
1,337 Medicare Part D claims for 143 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Atorvastatin Calcium83 claims
- Levothyroxine Sodium65 claims
- Lisinopril56 claims
- Gabapentin54 claims
- Omeprazole50 claims
- Losartan Potassium44 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): 96.6 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).
Industry payments in 2024: $63.09
3 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 55,478 providers of this specialty with any payment received $902.55 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.
Naomi J. Cook among 6,013 family medicine physician records in Michigan
Naomi J. Cook, M.D. is one of 6,013 family medicine physician records with a practice address in Michigan. 75% 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 11% of them.
- NPI issued2006 · 11% of these records are older, 56% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 58% of these records are
- Record last updated2013 · 58% 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
177 family medicine physician records list a practice address in Ann Arbor
They are 177 of the 15,616 NPPES records with a practice address in Ann Arbor, and 6,013 family medicine physician records in Michigan.
All 6,013 in Michigan → Every provider in Ann Arbor → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Agatha Atko, DOAnn Arbor, MI 481031477767218
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- Michael Bruderly, M.D.Ann Arbor, MI 481031164480141
- James Chenoweth, MDAnn Arbor, MI 481031902863020
- Mary Greiner, DOAnn Arbor, MI 481031467483024
- Jane Klaes, D.O.Ann Arbor, MI 481031538276662
- Nicole Kohnen, MDAnn Arbor, MI 481031992965651
- Margaret Kruk, MDAnn Arbor, MI 481031356574727
Common questions
What is Naomi J. Cook, M.D.'s NPI number?
Naomi J. Cook, M.D.'s National Provider Identifier (NPI) is 1578516621, issued on May 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Naomi J. Cook, M.D. located?
The NPPES record lists a practice address at 3200 W Liberty RD, Ann Arbor, MI, 48103. Phone: (734) 761-2581. Providers update this record themselves, so call before visiting.
How can I verify Naomi J. Cook, M.D.'s license?
NPPES lists Michigan license number 4301082256, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Naomi J. Cook, M.D. prescribe under Medicare Part D?
In 2024, Naomi J. Cook, M.D. had 1,337 Medicare Part D claims for 143 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Naomi J. Cook, M.D.'s MIPS final score?
The 2023 MIPS final score is 96.6 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.