Christine Kreider, MD, MPH
NPI 1528520921 · Internal Medicine Physician · Hershey, PA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christine Kreider, MD, MPH is a Internal Medicine Physician provider in Hershey, PA (NPI 1528520921).
Provider details
- NPI number
- 1528520921
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, MPH
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
7 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
276 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 35 Minutes99232 | 107 | $75 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 97 | $112 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 28 | $108 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 22 | $160 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 11 | $125 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 11 |
Practice location
Mailing address
Additional practice locations (1)
- 759 Chestnut StSpringfield, MA 01199-0001Phone: (413) 794-0000
Registry dates
- Enumerated
- 2019-04-03
- Last updated
- 2022-07-15
- Certified
- 2022-07-15
Frequently asked questions
- What is Christine Kreider's NPI number?
- Christine Kreider's National Provider Identifier (NPI) is 1528520921, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christine Kreider's specialty?
- Christine Kreider is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Christine Kreider located?
- Christine Kreider's practice location on file with NPPES is 500 University Dr, Hershey, PA 17033-2360.
- What is Christine Kreider's phone number?
- The practice phone number listed in the NPPES registry for Christine Kreider is (717) 531-5160.
- Does Christine Kreider accept Medicare?
- Christine Kreider is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christine Kreider's NPI active?
- Yes — Christine Kreider's NPI (1528520921) is active in the NPPES registry as of the last update on 2022-07-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.