Edward Kryshak, MD
Endocrinology, Diabetes & Metabolism Physician · Grand Rapids, MI
Edward Kryshak, MD is an endocrinology, diabetes & metabolism physician with a practice address in Grand Rapids, Michigan, and NPI 1912948233, issued on Jun 9, 2006. Check the license (Michigan 4301046195, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Edward Kryshak
- Credential
- MD
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 4301046195 MI
Self-reported in NPPES; status is on the state search - Practice location
- 221 Michigan St NE Ste 200, Grand Rapids, MI 49503
- Phone
- (616) 267-8950
- Enumerated
- Jun 9, 2006
- Record last updated
- May 30, 2017 (not updated in 9 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20061113000257); accepts Medicare assignment
- Medical or professional school
- Rush Medical College Of Rush University, 2009
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 270 in Michigan → Look up another NPI →
Also registered at 221 Michigan St NE Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Edward Kryshak in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301046195Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% more Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
5,200 Medicare Part D claims for 1,104 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 44% of claims.
Most prescribed
- Levothyroxine Sodium1,660 claims
- Methimazole220 claims
- Alendronate Sodium162 claims
- Lantus Solostar157 claims
- Metformin Hcl Er141 claims
- Humalog Kwikpen U-100140 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.
Bills Medicare through one group practice
- Metropolitan HospitalGrand Rapids, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Edward Kryshak among 270 endocrinology, diabetes & metabolism physician records in Michigan
Edward Kryshak, MD is one of 270 endocrinology, diabetes & metabolism 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 7% of them.
- NPI issued2006 · 7% of these records are older, 58% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2009 · median 2004 among the 195 with a school on file
- Record last updated2017 · 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 207RE0101X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Michigan
There are 270 endocrinology, diabetes & metabolism physician records in Michigan.
All 270 in Michigan → Every provider in Grand Rapids → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Ruggero Battan, MDGrand Rapids, MI 495031134150147
- Emilie Collins, MDGrand Rapids, MI 495031104942085
- Gregory Deines, DOGrand Rapids, MI 495031427098532
- Cyprian Gardine, MDGrand Rapids, MI 495031659583888
- Mohammad Kawji, MD, CCDGrand Rapids, MI 495031811151426
- Heather Klingeman, MDGrand Rapids, MI 495031295174076
- Scott Mazurek, DOGrand Rapids, MI 495031407272081
- Sudha PenumalaGrand Rapids, MI 495031437635984
Common questions
What is Edward Kryshak, MD's NPI number?
Edward Kryshak, MD's National Provider Identifier (NPI) is 1912948233, issued on Jun 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Edward Kryshak, MD located?
The NPPES record lists a practice address at 221 Michigan St NE Ste 200, Grand Rapids, MI, 49503. Phone: (616) 267-8950. Providers update this record themselves, so call before visiting.
How can I verify Edward Kryshak, MD's license?
NPPES lists Michigan license number 4301046195, 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 Edward Kryshak, MD prescribe under Medicare Part D?
In 2024, Edward Kryshak, MD had 5,200 Medicare Part D claims for 1,104 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. 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.