Bartholomew Bacak, MD
NPI 1861996431 · Otolaryngology Physician · Philadelphia, PA
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Bartholomew Bacak, MD is a Otolaryngology Physician provider in Philadelphia, PA (NPI 1861996431).
Provider details
- NPI number
- 1861996431
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 25MA11768000 (NJ)
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
8 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
1,876 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) |
|---|---|---|
| Diagnostic Exam of Nasal Passages Using an Endoscope31231 | 596 | $191 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 537 | $93 |
| Removal of Impacted Ear Wax69210 | 379 | $30 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 231 | $171 |
| Diagnostic Exam of Voice Box Using a Flexible Endoscope31575 | 45 | $133 |
| Biopsy Or Removal of Nasal Polyp Or Tissue Using an Endoscope31237 | 21 | $348 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone Propionate | 462 | 175 |
| Pantoprazole Sodium | 360 | 112 |
| Famotidine | 338 | 88 |
| Azelastine Hcl | 272 | 96 |
| Omeprazole | 157 | 50 |
| Fluocinolone Acetonide Oil | 122 | 71 |
| Ipratropium Bromide | 111 | 51 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$897 across 45 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
- 2018-03-20
- Last updated
- 2023-11-08
- Certified
- 2023-11-08
Frequently asked questions
- What is Bartholomew Bacak's NPI number?
- Bartholomew Bacak's National Provider Identifier (NPI) is 1861996431, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bartholomew Bacak's specialty?
- Bartholomew Bacak is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Bartholomew Bacak located?
- Bartholomew Bacak's practice location on file with NPPES is 205 N Broad St Ste 401, Philadelphia, PA 19107-1553.
- What is Bartholomew Bacak's phone number?
- The practice phone number listed in the NPPES registry for Bartholomew Bacak is (215) 762-4600.
- Does Bartholomew Bacak accept Medicare?
- Bartholomew Bacak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Bartholomew Bacak's NPI active?
- Yes — Bartholomew Bacak's NPI (1861996431) is active in the NPPES registry as of the last update on 2023-11-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.