Michael Shirk, MD
NPI 1174548820 · Family Medicine Physician · Lancaster, PA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Shirk, MD is a Family Medicine Physician provider in Lancaster, PA (NPI 1174548820).
Provider details
- NPI number
- 1174548820
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD066257L (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 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
3,490 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 1,535 | $121 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 1,248 | $16 |
| Administration of Influenza Virus VaccineG0008 | 182 | $31 |
| Admn Sarscov2 Vacc 1 Dose90480 | 137 | $41 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 118 | $13 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 200 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 1,206 | 342 |
| Amlodipine Besylate | 844 | 221 |
| Lisinopril | 721 | 210 |
| Levothyroxine Sodium | 564 | 139 |
| Omeprazole | 457 | 136 |
| Hydrochlorothiazide | 396 | 108 |
| Metoprolol Succinate |
Practice location
Mailing address
Additional practice locations (1)
- 2113 Manor Ridge DrLancaster, PA 17603-4215Phone: (717) 299-4644Fax: (717) 390-2916
Registry dates
- Enumerated
- 2006-07-13
- Last updated
- 2025-03-18
- Certified
- 2025-03-18
Frequently asked questions
- What is Michael Shirk's NPI number?
- Michael Shirk's National Provider Identifier (NPI) is 1174548820, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Shirk's specialty?
- Michael Shirk is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Shirk located?
- Michael Shirk's practice location on file with NPPES is 701 North Duke Street, Lancaster, PA 17602-2019.
- What is Michael Shirk's phone number?
- The practice phone number listed in the NPPES registry for Michael Shirk is (717) 299-4644.
- Does Michael Shirk accept Medicare?
- Michael Shirk is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Shirk's NPI active?
- Yes — Michael Shirk's NPI (1174548820) is active in the NPPES registry as of the last update on 2025-03-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.