James Petersen, D.O.
NPI 1992145098 · Emergency Medicine Physician · Duncan, OK
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Petersen, D.O. is a Emergency Medicine Physician provider in Duncan, OK (NPI 1992145098).
Provider details
- NPI number
- 1992145098
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 5698 (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
12 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
1,043 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) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 544 | $164 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 240 | $114 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 175 | $8 |
| Critical Care, First 30-74 Minutes99291 | 50 | $198 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 34 | $67 |
Typical Medicare-allowed amounts for these services range $8–$198 (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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 60 | 59 |
| Cephalexin | 41 | 40 |
| Cyclobenzaprine Hcl | 36 | 33 |
| Ondansetronbrand: Ondansetron Odt | 36 | 36 |
| Dicyclomine Hcl | 32 | 32 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 24 | 24 |
| Doxycycline Hyclate | 13 | 13 |
Practice location
Mailing address
Additional practice locations (1)
- 1102 W 32nd StJoplin, MO 64804-3503Phone: (417) 347-4066
Registry dates
- Enumerated
- 2013-07-03
- Last updated
- 2019-07-26
Frequently asked questions
- What is James Petersen's NPI number?
- James Petersen's National Provider Identifier (NPI) is 1992145098, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Petersen's specialty?
- James Petersen is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is James Petersen located?
- James Petersen's practice location on file with NPPES is 1407 N Whisenant Dr, Duncan, OK 73533.
- What is James Petersen's phone number?
- The practice phone number listed in the NPPES registry for James Petersen is (580) 252-5300.
- Does James Petersen accept Medicare?
- James Petersen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Petersen's NPI active?
- Yes — James Petersen's NPI (1992145098) is active in the NPPES registry as of the last update on 2019-07-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.