Mark L. Passow, FNP-BC
Family Nurse Practitioner · Livonia, MI
Mark L. Passow, FNP-BC is a family nurse practitioner with a practice address in Livonia, Michigan, and NPI 1871908897, issued on Jun 27, 2014. Check the license (Michigan 4704248035, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mark L. Passow
- Credential
- FNP-BC
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 4704248035 MI
Self-reported in NPPES; status is on the state search - Practice location
- 20331 Farmington RD, Livonia, MI 48152
- Phone
- (248) 474-2288
- Enumerated
- Jun 27, 2014
- Record last updated
- Dec 9, 2025
- Medicare enrollment
- Enrolled (PECOS I20160913002713); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 20331 Farmington RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Denise Acton, N.D.Naturopath1619275831
- Siham FerdaousFamily Nurse Practitioner1265916514
- Patricia Keckan, FNP-BCFamily Nurse Practitioner1356918429
- Stephen Kronberg, MDInternal Medicine Physician1528071818
- Hadi Piraka, MDSpecialist1497863690
- Nasser Taghavi, M.D.Specialist1487624383
Verify Mark L. Passow in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 4704248035Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
66% more Medicare Part D claims than the average family nurse practitioner in 2024
2,172 Medicare Part D claims for 254 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 165 claims were for opioids.
Most prescribed
- Buprenorphine-Naloxone105 claims
- Gabapentin99 claims
- Alprazolam76 claims
- Lisinopril71 claims
- Hydrocodone-Acetaminophen67 claims
- Oxycodone-Acetaminophen65 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: $555.36
27 payments; by number, the most common kind was food and beverage; the largest payer was Indivior Inc. The 99,489 providers of this specialty with any payment received $650.95 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 2 group practices
- Munson Healthcare GraylingGrayling, MI
- Nova Medica PLLCLivonia, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
44 family nurse practitioner records list a practice address in Livonia
They are 44 of the 4,733 NPPES records with a practice address in Livonia, and 5,356 family nurse practitioner records in Michigan.
All 44 in Livonia → All 5,356 in Michigan → Every provider in Livonia →
Other family nurse practitioner records in Michigan
- Uaye Abai, BSC, BSN, RN, FNPWest Bloomfield, MI1457460222
- Leila Abbas, NPInkster, MI1356857056
- Norma AbbottCaro, MI1700321346
- Bianca Abboud, FNPSaginaw, MI1588437404
- Fatima Abdallah, FNP-BCDearborn, MI1831783695
- Fatmeh Abdallah, FNPDearborn, MI1700678745
- Houda AbdallahOak Park, MI1811524655
- Zienab Abdallah, FNPDearborn, MI1417718065
- Samir Abdel-HakCanton, MI1194541094
- Deya Abdelbaki, NPBelleville, MI1427582311
Common questions
What is Mark L. Passow, FNP-BC's NPI number?
Mark L. Passow, FNP-BC's National Provider Identifier (NPI) is 1871908897, issued on Jun 27, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Mark L. Passow, FNP-BC located?
The NPPES record lists a practice address at 20331 Farmington RD, Livonia, MI, 48152. Phone: (248) 474-2288. Providers update this record themselves, so call before visiting.
How can I verify Mark L. Passow, FNP-BC's license?
NPPES lists Michigan license number 4704248035, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Mark L. Passow, FNP-BC prescribe under Medicare Part D?
In 2024, Mark L. Passow, FNP-BC had 2,172 Medicare Part D claims for 254 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.