Daniel Rowan, D.O
NPI 1750778429 · Critical Care Medicine (Internal Medicine) Physician · San Antonio, TX
Enrolled with Medicare as Practitioner - Critical Care (intensivists) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Daniel Rowan, D.O is a Critical Care Medicine (Internal Medicine) Physician provider in San Antonio, TX (NPI 1750778429).
Provider details
- NPI number
- 1750778429
- Entity type
- Individual
- Primary specialty
- Critical Care Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O
- Sex
- Male
- Sole proprietor
- No
- License
- V0648 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
11 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
256 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) |
|---|---|---|
| Critical Care, First 30-74 Minutes99291 | 185 | $219 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 34 | $81 |
| Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620 | 20 | $45 |
| Insertion of Non-Tunneled Central Venous Tube for Infusion (5 Years Or Older)36556 | 17 | $89 |
Typical Medicare-allowed amounts for these services range $45–$219 (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.
Practice location
Mailing address
Additional practice locations (1)
- 3550 Terrace StreetScaife Hall, Room 651Pittsburgh, PA 15261Phone: (412) 647-3135Fax: (412) 578-9340
Registry dates
- Enumerated
- 2015-04-21
- Last updated
- 2024-11-07
- Certified
- 2024-11-07
Frequently asked questions
- What is Daniel Rowan's NPI number?
- Daniel Rowan's National Provider Identifier (NPI) is 1750778429, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel Rowan's specialty?
- Daniel Rowan is listed in the NPPES registry with a primary specialty of Critical Care Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Daniel Rowan located?
- Daniel Rowan's practice location on file with NPPES is 4502 Medical Dr, San Antonio, TX 78229-4402.
- What is Daniel Rowan's phone number?
- The practice phone number listed in the NPPES registry for Daniel Rowan is (210) 567-4500.
- Does Daniel Rowan accept Medicare?
- Daniel Rowan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Daniel Rowan's NPI active?
- Yes — Daniel Rowan's NPI (1750778429) is active in the NPPES registry as of the last update on 2024-11-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.