Heather Workman, APRN-CNP
NPI 1891050951 · Family Nurse Practitioner · Tishomingo, OK
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Heather Workman, APRN-CNP is a Family Nurse Practitioner provider in Tishomingo, OK (NPI 1891050951).
Provider details
- NPI number
- 1891050951
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN-CNP
- Sex
- Female
- Sole proprietor
- No
- License
- R0076690 (OK)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
13 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
236 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) |
|---|---|---|
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 53 | $8 |
| Hemoglobin A1c Level83036 | 46 | $9 |
| Automated Urinalysis Test81003 | 40 | $2 |
| Detection Test By Immunoassay With Direct Visual Observation for Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19)87811 | 38 | $35 |
| Drug Test(s), Definitive, Utilizing Drug Identification Methods Able to Identify Individual Drugs and Distinguish Between Structural Isomers (but Not Necessarily Stereoisomers), Including But Not Limited to Gc/Ms (any Type, Single Or Tandem) and Lc/Ms (anyG0659 | 24 | $39 |
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 88 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 157 | 37 |
| Levothyroxine Sodium | 131 | 45 |
| Alprazolam | 105 | 20 |
| Lisinopril | 104 | 39 |
| Atorvastatin Calcium | 96 | 42 |
| Losartan Potassium | 85 | 35 |
| Montelukast Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-07-05
- Last updated
- 2022-12-20
- Certified
- 2022-12-20
Frequently asked questions
- What is Heather Workman's NPI number?
- Heather Workman's National Provider Identifier (NPI) is 1891050951, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heather Workman's specialty?
- Heather Workman is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Heather Workman located?
- Heather Workman's practice location on file with NPPES is 610 E 24th St, Tishomingo, OK 73460-3245.
- What is Heather Workman's phone number?
- The practice phone number listed in the NPPES registry for Heather Workman is (580) 371-2343.
- Does Heather Workman accept Medicare?
- Heather Workman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Heather Workman's NPI active?
- Yes — Heather Workman's NPI (1891050951) is active in the NPPES registry as of the last update on 2022-12-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.