Nkie Florentia Forsac, MD
Nephrology Physician · Warren, MI
Nkie Florentia Forsac, MD is a nephrology physician with a practice address in Warren, Michigan, and NPI 1871505594, issued on Aug 12, 2006. Check the license (Michigan 063457, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Nkie Florentia Forsac
- Credential
- MD
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- 063457 MI
Self-reported in NPPES; status is on the state search - Practice location
- 11885 E 12 Mile RD Ste 302B, Warren, MI 48093
- Phone
- (586) 558-9033
- Enumerated
- Aug 12, 2006
- Record last updated
- Sep 18, 2025
- Fax
- (586) 573-4209
- Medicaid ID
- 1444360 MI
- Medicare enrollment
- Enrolled (PECOS I20101220000982); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Human Medicine, 1994
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 376 in Michigan → Look up another NPI →
Also registered at 11885 E 12 Mile RD Ste 302B
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kiran Saraiya, D.O.Nephrology Physician1649483660
Verify Nkie Florentia Forsac in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 063457Check 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 nephrology physician in 2024
563 Medicare Part D claims for 129 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Calcitriol50 claims
- Sevelamer Carbonate41 claims
- Hydralazine Hcl28 claims
- Spironolactone28 claims
- Famotidine26 claims
- Nifedipine Er26 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: $32.65
2 payments; by number, the most common kind was food and beverage; the largest payer was Travere Therapeutics, Inc. The 8,230 providers of this specialty with any payment received $3,091.37 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 one group practice
- Metropolitan Nephrologists PCWarren, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nkie Florentia Forsac among 376 nephrology physician records in Michigan
Nkie Florentia Forsac, MD is one of 376 nephrology physician records with a practice address in Michigan. 82% 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, 48% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated1994 · median 2001 among the 279 with a school on file
- Record last updated2025 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in Michigan
There are 376 nephrology physician records in Michigan.
All 376 in Michigan → Every provider in Warren → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Rama Alavalapati, MDWarren, MI 480931477669893
- Robert Hillyer, MDWarren, MI 480931760595060
- Rhonda Johnson, M.D.Warren, MI 480931497883706
- Sreelatha Penumalee, MDWarren, MI 480931396753372
- Kiran Saraiya, D.O.Warren, MI 480931649483660
- Michael Sriro, PAWarren, MI 480931376687111
- Sundeep Dhillon, MDTroy, MI 480981023089463
- Piti Ratanapanichkich, MDTroy, MI 480981336110592
Common questions
What is Nkie Florentia Forsac, MD's NPI number?
Nkie Florentia Forsac, MD's National Provider Identifier (NPI) is 1871505594, issued on Aug 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Nkie Florentia Forsac, MD located?
The NPPES record lists a practice address at 11885 E 12 Mile RD Ste 302B, Warren, MI, 48093. Phone: (586) 558-9033. Providers update this record themselves, so call before visiting.
How can I verify Nkie Florentia Forsac, MD's license?
NPPES lists Michigan license number 063457, 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 Nkie Florentia Forsac, MD prescribe under Medicare Part D?
In 2024, Nkie Florentia Forsac, MD had 563 Medicare Part D claims for 129 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.