Mohamed Hassan, M.D.
NPI 1770010498 · Hospitalist Physician · Chambersburg, PA
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mohamed Hassan, M.D. is a Hospitalist Physician provider in Chambersburg, PA (NPI 1770010498).
Provider details
- NPI number
- 1770010498
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD470604 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
9 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
5 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
578 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 | 360 | $74 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 113 | $164 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 93 | $107 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 12 | $124 |
Typical Medicare-allowed amounts for these services range $74–$164 (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 · 2 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Furosemide | 14 | 12 |
| Metoprolol Succinate | 14 | 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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$34 across 2 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
Additional practice locations (4)
- 147 Gettys StGettysburg, PA 17325-2534Phone: (717) 339-2025Fax: (717) 339-2011
- 1 Hospital DrLewisburg, PA 17837-9350Phone: (570) 522-4264Fax: (570) 768-3709
- 501 E Main StWaynesboro, PA 17268-2353Phone: (717) 765-4000Fax: (717) 765-3669
- 1001 S George St Fl 4York, PA 17403-3676Phone: (717) 851-4005Fax: (717) 812-2495
Registry dates
- Enumerated
- 2017-05-12
- Last updated
- 2026-01-14
- Certified
- 2026-01-14
Frequently asked questions
- What is Mohamed Hassan's NPI number?
- Mohamed Hassan's National Provider Identifier (NPI) is 1770010498, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mohamed Hassan's specialty?
- Mohamed Hassan is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Mohamed Hassan located?
- Mohamed Hassan's practice location on file with NPPES is 112 N 7th St, Chambersburg, PA 17201-1720.
- What is Mohamed Hassan's phone number?
- The practice phone number listed in the NPPES registry for Mohamed Hassan is (717) 217-4300.
- Does Mohamed Hassan accept Medicare?
- Mohamed Hassan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mohamed Hassan's NPI active?
- Yes — Mohamed Hassan's NPI (1770010498) is active in the NPPES registry as of the last update on 2026-01-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.