Kristy Petersen, MD
NPI 1225127798 · Family Medicine Physician · Enid, OK
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kristy Petersen, MD is a Family Medicine Physician provider in Enid, OK (NPI 1225127798).
Provider details
- NPI number
- 1225127798
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 19458 (OK)
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
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,086 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 | 381 | $74 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 314 | $111 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 201 | $105 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 71 | $163 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 64 | $122 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 28 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cefuroxime Axetilbrand: Cefuroxime | 31 | 31 |
| Prednisone | 18 | 17 |
| Atorvastatin Calcium | 17 | 17 |
| Carvedilol | 14 | 14 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 13 | 13 |
| Amlodipine Besylate | 12 | 12 |
| Midodrine Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-12
- Last updated
- 2009-08-19
Frequently asked questions
- What is Kristy Petersen's NPI number?
- Kristy Petersen's National Provider Identifier (NPI) is 1225127798, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kristy Petersen's specialty?
- Kristy Petersen is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Kristy Petersen located?
- Kristy Petersen's practice location on file with NPPES is 3517 W Owen K Garriott Rd, Enid, OK 73703-4952.
- What is Kristy Petersen's phone number?
- The practice phone number listed in the NPPES registry for Kristy Petersen is (580) 233-5553.
- Does Kristy Petersen accept Medicare?
- Kristy Petersen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kristy Petersen's NPI active?
- Yes — Kristy Petersen's NPI (1225127798) is active in the NPPES registry as of the last update on 2009-08-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.