Karen Shepherd, D.O.
NPI 1376589135 · Family Medicine Physician · Dunlap, TN
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karen Shepherd, D.O. is a Family Medicine Physician provider in Dunlap, TN (NPI 1376589135).
Provider details
- NPI number
- 1376589135
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- DO00000481 (TN)
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
103 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 66 | $54 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 37 | $44 |
Typical Medicare-allowed amounts for these services range $44–$54 (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 · 53 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 73 | 22 |
| Lisinopril | 71 | 27 |
| Gabapentin | 69 | 15 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 51 | 15 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 49 | — |
| Losartan Potassium | 48 | 18 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-21
- Last updated
- 2010-05-07
Frequently asked questions
- What is Karen Shepherd's NPI number?
- Karen Shepherd's National Provider Identifier (NPI) is 1376589135, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Shepherd's specialty?
- Karen Shepherd is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Karen Shepherd located?
- Karen Shepherd's practice location on file with NPPES is 170 Cherry St, Dunlap, TN 37327.
- What is Karen Shepherd's phone number?
- The practice phone number listed in the NPPES registry for Karen Shepherd is (423) 949-5091.
- Does Karen Shepherd accept Medicare?
- Karen Shepherd is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karen Shepherd's NPI active?
- Yes — Karen Shepherd's NPI (1376589135) is active in the NPPES registry as of the last update on 2010-05-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.