Erfan Obeid, M.D.
NPI 1639149735 · Surgery Physician · Detroit, MI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erfan Obeid, M.D. is a Surgery Physician provider in Detroit, MI (NPI 1639149735).
Provider details
- NPI number
- 1639149735
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- EO033088 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
42 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 22 | $182 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 20 | $9 |
Typical Medicare-allowed amounts for these services range $9–$182 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 49 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metformin Hcl | 123 | 33 |
| Rosuvastatin Calcium | 113 | 32 |
| Amlodipine Besylate | 112 | 32 |
| Atorvastatin Calcium | 97 | 30 |
| Omeprazole | 93 | 27 |
| Celecoxib | 84 | 35 |
| Losartan/Hydrochlorothiazidebrand: Losartan-Hydrochlorothiazide |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$820 across 46 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-01-23
- Last updated
- 2015-04-21
Frequently asked questions
- What is Erfan Obeid's NPI number?
- Erfan Obeid's National Provider Identifier (NPI) is 1639149735, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erfan Obeid's specialty?
- Erfan Obeid is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Erfan Obeid located?
- Erfan Obeid's practice location on file with NPPES is 15841 W Warren Ave, Detroit, MI 48228-3737.
- What is Erfan Obeid's phone number?
- The practice phone number listed in the NPPES registry for Erfan Obeid is (313) 584-0018.
- Does Erfan Obeid accept Medicare?
- Erfan Obeid is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erfan Obeid's NPI active?
- Yes — Erfan Obeid's NPI (1639149735) is active in the NPPES registry as of the last update on 2015-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.