Jennifer Clark, M.D.
NPI 1598118572 · Internal Medicine Physician · Columbus, OH
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Clark, M.D. is a Internal Medicine Physician provider in Columbus, OH (NPI 1598118572).
Provider details
- NPI number
- 1598118572
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- MD474160 (PA)
Specialties & taxonomies
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
9 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
273 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 | 142 | $112 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 68 | $75 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 42 | $108 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 21 | $164 |
Typical Medicare-allowed amounts for these services range $75–$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.
Practice location
Mailing address
Additional practice locations (2)
- 1120 W. Michigan Street Gatch Hall Cl 630Indianapolis, IN 46204Phone: (317) 278-2694Fax: (317) 278-2650
- 5501 Old York RdPhiladelphia, PA 19141-3018Phone: (215) 456-6500
Registry dates
- Enumerated
- 2016-07-14
- Last updated
- 2024-01-23
- Certified
- 2024-01-23
Frequently asked questions
- What is Jennifer Clark's NPI number?
- Jennifer Clark's National Provider Identifier (NPI) is 1598118572, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Clark's specialty?
- Jennifer Clark is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jennifer Clark located?
- Jennifer Clark's practice location on file with NPPES is 3525 Olentangy River Rd Ste 4330, Columbus, OH 43214-3937.
- What is Jennifer Clark's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Clark is (614) 255-6900.
- Does Jennifer Clark accept Medicare?
- Jennifer Clark is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Clark's NPI active?
- Yes — Jennifer Clark's NPI (1598118572) is active in the NPPES registry as of the last update on 2024-01-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.