Shams Abbas, MD
NPI 1639607963 · Family Medicine Physician · Oklahoma City, OK
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shams Abbas, MD is a Family Medicine Physician provider in Oklahoma City, OK (NPI 1639607963).
Provider details
- NPI number
- 1639607963
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
9 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
837 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 | 263 | $139 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 174 | $17 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 92 | $98 |
| Annual Wellness Visit; Includes a Personalized Prevention Plan of Service (pps), Initial VisitG0438 | 61 | $179 |
| Annual Alcohol Misuse Screening, 5 to 15 MinutesG0442 | 61 | $21 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent Visit |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 56 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 166 | 88 |
| Amlodipine Besylate | 117 | 59 |
| Lisinopril | 104 | 65 |
| Metoprolol Succinate | 73 | 41 |
| Losartan Potassium | 66 | 26 |
| Simvastatin | 63 | 32 |
| Omeprazole | 61 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-05-31
- Last updated
- 2021-02-18
- Certified
- 2021-02-18
Frequently asked questions
- What is Shams Abbas's NPI number?
- Shams Abbas's National Provider Identifier (NPI) is 1639607963, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shams Abbas's specialty?
- Shams Abbas is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Shams Abbas located?
- Shams Abbas's practice location on file with NPPES is 900 Ne 10th St # 2102, Oklahoma City, OK 73104-5420.
- What is Shams Abbas's phone number?
- The practice phone number listed in the NPPES registry for Shams Abbas is (405) 271-2230.
- Does Shams Abbas accept Medicare?
- Shams Abbas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shams Abbas's NPI active?
- Yes — Shams Abbas's NPI (1639607963) is active in the NPPES registry as of the last update on 2021-02-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.