Ernesto R. Drelichman, MD
Colon & Rectal Surgery Physician · Southfield, MI
Ernesto R. Drelichman, MD is a colon & rectal surgery physician with a practice address in Southfield, Michigan, and NPI 1801839899, issued on Jun 14, 2006. Check the license on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Ernesto R. Drelichman
- Credential
- MD
- Primary taxonomy
- Colon & Rectal Surgery Physician 208C00000X
- License number
- 26148 AL
Self-reported in NPPES; status is on the state search - Practice location
- 16001 W 9 Mile RD, Southfield, MI 48075
- Phone
- (248) 849-6030
- Enumerated
- Jun 14, 2006
- Record last updated
- Sep 16, 2011 (not updated in 15 years: call before relying on the address or phone)
- Medicaid IDs
- 009968565 AL
009964605 AL
1801839899 MI - Medicare enrollment
- Enrolled (PECOS I20100721000938); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest colon & rectal surgery physician records → All 87 in Michigan → Look up another NPI →
Also registered at 16001 W 9 Mile RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Olivia AbounaClinical Social Worker1619516085
- Steven Adamczyk, DOEmergency Medicine Physician1275540163
- Carol Adamkiewicz, CRNACertified Registered Nurse Anesthetist1417052135
- Lauren Addy, DOStudent in an Organized Health Care Education/Training Program1972355758
- Saif Affas, M.D.Internal Medicine Physician1477080752
- Masoud AhmadmehrabiGeneral Practice Physician1669595641
Verify Ernesto R. Drelichman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)Check the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
28% fewer Medicare Part D claims than the average colon & rectal surgery physician in 2024
139 Medicare Part D claims for 64 beneficiaries, against an average of 192 among the 1,836 providers of this specialty who prescribed in Part D. Brand-name drugs were 35% of claims. 40 claims were for opioids.
Most prescribed
- Codeine Sulfate27 claims
- Sod Sulf-Potass Sulf-Mag Sulf14 claims
- Oxycodone-Acetaminophen11 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): 86.7 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: $488.95
16 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 1,524 providers of this specialty with any payment received $3,468.16 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
- Ascension Michigan-CmgRochester, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ernesto R. Drelichman among 87 colon & rectal surgery physician records in Michigan
Ernesto R. Drelichman, MD is one of 87 colon & rectal surgery 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 18% of them.
- NPI issued2006 · 18% of these records are older, 55% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated1997 · median 2004 among the 63 with a school on file
- Record last updated2011 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208C00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Colon & Rectal Surgery Physician providers in Michigan
There are 87 colon & rectal surgery physician records in Michigan.
All 87 in Michigan → Every provider in Southfield → Colon & Rectal Surgery Physician nationwide →
The 8 colon & rectal surgery physician records with the nearest ZIP codes
- Maryam Aleissa, MDSouthfield, MI 480751508549676
- Amir Damadi, MDSouthfield, MI 480751487853339
- Karri Hester, MDSouthfield, MI 480751225599350
- Edwin Itenberg, D.O.Southfield, MI 480751255508487
- Alasdair McKendrick, M.D.Southfield, MI 480751003814955
- Lisa Parker, M.D.Southfield, MI 480751386031185
- Ralph Pearlman, MDSouthfield, MI 480751033125992
- Jai Singh, M.DSouthfield, MI 480751588099451
Common questions
What is Ernesto R. Drelichman, MD's NPI number?
Ernesto R. Drelichman, MD's National Provider Identifier (NPI) is 1801839899, issued on Jun 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ernesto R. Drelichman, MD located?
The NPPES record lists a practice address at 16001 W 9 Mile RD, Southfield, MI, 48075. Phone: (248) 849-6030. Providers update this record themselves, so call before visiting.
How can I verify Ernesto R. Drelichman, MD's license?
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 Ernesto R. Drelichman, MD prescribe under Medicare Part D?
In 2024, Ernesto R. Drelichman, MD had 139 Medicare Part D claims for 64 beneficiaries; the average among colon & rectal surgery physician prescribers was 192. Part D covers Medicare prescriptions only.
What is Ernesto R. Drelichman, MD's MIPS final score?
The 2023 MIPS final score is 86.7 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.