Ambreen Ashraf, MD
NPI 1861656746 · Rheumatology Physician · Canton, MI
Enrolled with Medicare as Practitioner - Rheumatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ambreen Ashraf, MD is a Rheumatology Physician provider in Canton, MI (NPI 1861656746).
Provider details
- NPI number
- 1861656746
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 4301093080 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
17 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
59 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 39 | $120 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 20 | $169 |
Typical Medicare-allowed amounts for these services range $120–$169 (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 · 26 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methotrexate Sodiumbrand: Methotrexate | 129 | 32 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 86 | 12 |
| Prednisone | 78 | 26 |
| Amitriptyline Hcl | 51 | 14 |
| Gabapentin | 51 | 14 |
| Leflunomide | 43 | — |
| Tramadol Hcl | 36 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$107 across 2 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
- 2008-07-10
- Last updated
- 2025-04-03
- Certified
- 2025-04-03
Frequently asked questions
- What is Ambreen Ashraf's NPI number?
- Ambreen Ashraf's National Provider Identifier (NPI) is 1861656746, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ambreen Ashraf's specialty?
- Ambreen Ashraf is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Ambreen Ashraf located?
- Ambreen Ashraf's practice location on file with NPPES is 6300 N Haggerty Rd, Canton, MI 48187-4472.
- What is Ambreen Ashraf's phone number?
- The practice phone number listed in the NPPES registry for Ambreen Ashraf is (313) 240-7595.
- Does Ambreen Ashraf accept Medicare?
- Ambreen Ashraf is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ambreen Ashraf's NPI active?
- Yes — Ambreen Ashraf's NPI (1861656746) is active in the NPPES registry as of the last update on 2025-04-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.