Gregory Kohler, DO
NPI 1518193671 · Hospitalist Physician · York, PA
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gregory Kohler, DO is a Hospitalist Physician provider in York, PA (NPI 1518193671).
Provider details
- NPI number
- 1518193671
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- OS014262 (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 tenure28% of score
17 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
362 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 50 Minutes99233 | 129 | $114 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 122 | $109 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 111 | $76 |
Typical Medicare-allowed amounts for these services range $76–$114 (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 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cefuroxime Axetilbrand: Cefuroxime | 27 | 27 |
| Pantoprazole Sodium | 27 | 17 |
| Levofloxacin | 24 | 22 |
| Atorvastatin Calcium | 20 | — |
| Prednisone | 17 | 16 |
| Metronidazole | 14 | 14 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 13 |
Practice location
Mailing address
Additional practice locations (3)
- 4300 Londonderry RoadHarrisburg, PA 17109-5317Phone: (717) 657-7332Fax: (717) 920-4394
- 4300 Londonderry RoadHarrisburg, PA 17109-5317Phone: (717) 657-7332Fax: (717) 920-4394
- 1995 Technology PkwyMechanicsburg, PA 17050Phone: (717) 231-8772
Registry dates
- Enumerated
- 2009-06-03
- Last updated
- 2026-02-16
- Certified
- 2026-02-16
Frequently asked questions
- What is Gregory Kohler's NPI number?
- Gregory Kohler's National Provider Identifier (NPI) is 1518193671, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Kohler's specialty?
- Gregory Kohler is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Gregory Kohler located?
- Gregory Kohler's practice location on file with NPPES is 1001 S George St, York, PA 17403-3676.
- What is Gregory Kohler's phone number?
- The practice phone number listed in the NPPES registry for Gregory Kohler is (717) 851-4005.
- Does Gregory Kohler accept Medicare?
- Gregory Kohler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gregory Kohler's NPI active?
- Yes — Gregory Kohler's NPI (1518193671) is active in the NPPES registry as of the last update on 2026-02-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.