Emanuel Mamatas, MD
NPI 1891768511 · Internal Medicine Physician · Pittsburgh, PA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Emanuel Mamatas, MD is a Internal Medicine Physician provider in Pittsburgh, PA (NPI 1891768511).
Provider details
- NPI number
- 1891768511
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD039856L (PA)
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
623 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 | 217 | $121 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 186 | $75 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 60 | $85 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 53 | $13 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 30 | $121 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 140 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 404 | 85 |
| Metoprolol Tartrate | 276 | 73 |
| Rosuvastatin Calcium | 260 | 75 |
| Potassium Chloride | 248 | 67 |
| Furosemide | 221 | 68 |
| Valsartan | 220 | 61 |
| Metoprolol Succinate | 206 | 58 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,920 across 131 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
- 2006-02-13
- Last updated
- 2018-07-01
Frequently asked questions
- What is Emanuel Mamatas's NPI number?
- Emanuel Mamatas's National Provider Identifier (NPI) is 1891768511, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Emanuel Mamatas's specialty?
- Emanuel Mamatas is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Emanuel Mamatas located?
- Emanuel Mamatas's practice location on file with NPPES is 10 Duff Rd Ste 212, Pittsburgh, PA 15235.
- What is Emanuel Mamatas's phone number?
- The practice phone number listed in the NPPES registry for Emanuel Mamatas is (412) 216-5825.
- Does Emanuel Mamatas accept Medicare?
- Emanuel Mamatas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Emanuel Mamatas's NPI active?
- Yes — Emanuel Mamatas's NPI (1891768511) is active in the NPPES registry as of the last update on 2018-07-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.