Gul Madison
NPI 1194844001 · Infectious Disease Physician · Philadelphia, PA
Enrolled with Medicare as Practitioner - Infectious Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gul Madison is a Infectious Disease Physician provider in Philadelphia, PA (NPI 1194844001).
Provider details
- NPI number
- 1194844001
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- MD436900 (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
19 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
99 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 61 | $79 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 38 | $132 |
Typical Medicare-allowed amounts for these services range $79–$132 (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 · 15 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Bictegrav/Emtricit/Tenofov Alabrand: Biktarvy | 44 |
| Dolutegravir Sodium/Lamivudinebrand: Dovato | 41 |
| Cabotegravir/Rilpivirinebrand: Cabenuva | 19 |
| Raltegravir Potassiumbrand: Isentress | 15 |
| Ethambutol Hcl | 15 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 14 |
| Emtricitab/Rilpiviri/Tenof Alabrand: Odefsey | 14 |
| Ritonavir | 13 |
| Maraviroc | 13 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$720 across 34 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
- 2007-03-29
- Last updated
- 2023-11-30
- Certified
- 2023-11-30
Frequently asked questions
- What is Gul Madison's NPI number?
- Gul Madison's National Provider Identifier (NPI) is 1194844001, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gul Madison's specialty?
- Gul Madison is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Gul Madison located?
- Gul Madison's practice location on file with NPPES is 9501 Roosevelt Blvd, Philadelphia, PA 19114-1025.
- What is Gul Madison's phone number?
- The practice phone number listed in the NPPES registry for Gul Madison is (215) 464-9634.
- Does Gul Madison accept Medicare?
- Gul Madison is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gul Madison's NPI active?
- Yes — Gul Madison's NPI (1194844001) is active in the NPPES registry as of the last update on 2023-11-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.