Naushaba Hasan, MD
NPI 1942298559 · Internal Medicine Physician · Tucson, AZ
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Naushaba Hasan, MD is a Internal Medicine Physician provider in Tucson, AZ (NPI 1942298559).
Provider details
- NPI number
- 1942298559
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 036166472 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
6 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
310 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 223 | $74 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 47 | $75 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 40 | $112 |
Typical Medicare-allowed amounts for these services range $74–$112 (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 · 1 distinct drug on file.
| Drug | Part D claims (2024) |
|---|---|
| Atorvastatin Calcium | 13 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (5)
- 350 N Wilmot RdTucson, AZ 85711-2602Phone: (520) 296-3211
- 309 Jackson StMonroe, LA 71201-7407Phone: (318) 966-4541Fax: (318) 966-4543
- 6161 S Yale AveTulsa, OK 74136-1902Phone: (918) 502-1900Fax: (918) 494-6303
- 3401 N Broad StPhiladelphia, PA 19140-5103Phone: (215) 707-1622
- 1300 Wesley DrMemphis, TN 38116-6426Phone: (901) 516-5741Fax: (901) 516-5986
Registry dates
- Enumerated
- 2005-10-07
- Last updated
- 2026-01-05
- Certified
- 2026-01-05
Frequently asked questions
- What is Naushaba Hasan's NPI number?
- Naushaba Hasan's National Provider Identifier (NPI) is 1942298559, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Naushaba Hasan's specialty?
- Naushaba Hasan is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Naushaba Hasan located?
- Naushaba Hasan's practice location on file with NPPES is 350 N Wilmot Rd, Tucson, AZ 85711-2602.
- What is Naushaba Hasan's phone number?
- The practice phone number listed in the NPPES registry for Naushaba Hasan is (520) 296-3211.
- Does Naushaba Hasan accept Medicare?
- Naushaba Hasan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Naushaba Hasan's NPI active?
- Yes — Naushaba Hasan's NPI (1942298559) is active in the NPPES registry as of the last update on 2026-01-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.