Christopher Koltz, MD
NPI 1750516613 · Internal Medicine Physician · Towson, MD
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher Koltz, MD is a Internal Medicine Physician provider in Towson, MD (NPI 1750516613).
Provider details
- NPI number
- 1750516613
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- D73834 (MD)
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
17 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
1,652 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) |
|---|---|---|
| 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 | 622 | $17 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 592 | $105 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 192 | $130 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 108 | $78 |
| Administration of Influenza Virus VaccineG0008 | 65 | $34 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 95 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 464 | 142 |
| Atorvastatin Calcium | 347 | 103 |
| Amlodipine Besylate | 309 | 91 |
| Levothyroxine Sodium | 152 | 43 |
| Losartan Potassium | 141 | 40 |
| Ezetimibe | 130 | 44 |
| Lisinopril |
Practice location
Mailing address
Additional practice locations (1)
- 22 S Greene StMedicine, N3e09Baltimore, MD 21201-1544Phone: (410) 328-6110
Registry dates
- Enumerated
- 2009-05-21
- Last updated
- 2018-09-18
Frequently asked questions
- What is Christopher Koltz's NPI number?
- Christopher Koltz's National Provider Identifier (NPI) is 1750516613, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Koltz's specialty?
- Christopher Koltz is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Christopher Koltz located?
- Christopher Koltz's practice location on file with NPPES is 7505 Osler Dr Ste 406, Towson, MD 21204-7739.
- What is Christopher Koltz's phone number?
- The practice phone number listed in the NPPES registry for Christopher Koltz is (410) 560-6199.
- Does Christopher Koltz accept Medicare?
- Christopher Koltz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher Koltz's NPI active?
- Yes — Christopher Koltz's NPI (1750516613) is active in the NPPES registry as of the last update on 2018-09-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.