Penny Knight, M.D.
NPI 1255339784 · Obstetrics & Gynecology Physician · Jefferson City, TN
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Penny Knight, M.D. is a Obstetrics & Gynecology Physician provider in Jefferson City, TN (NPI 1255339784).
Provider details
- NPI number
- 1255339784
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 31639 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
404 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 203 | $84 |
| Cervical Or Vaginal Cancer Screening; Pelvic and Clinical Breast ExaminationG0101 | 40 | $36 |
| Automated Urinalysis Test81003 | 39 | $2 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 33 | $116 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 30 | $100 |
| Ultrasound Scan of Uterus, Ovaries, Tubes, Cervix and Pelvic Area Through Vagina76830 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Estradiol | 289 | 106 |
| Solifenacin Succinate | 83 | 24 |
| Fluconazole | 61 | 34 |
| Estrogens, Conjugatedbrand: Premarin | 44 | — |
| Estradiol/Norethindrone Acetbrand: Estradiol-Norethindrone Acetat | 38 | — |
| Triamcinolone Acetonide | 36 | 12 |
| Progesterone, Micronizedbrand: Progesterone | 36 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$102 across 5 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-07-08
- Last updated
- 2020-09-04
- Certified
- 2020-09-04
Frequently asked questions
- What is Penny Knight's NPI number?
- Penny Knight's National Provider Identifier (NPI) is 1255339784, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Penny Knight's specialty?
- Penny Knight is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Penny Knight located?
- Penny Knight's practice location on file with NPPES is 120 Hospital Dr Ste 220, Jefferson City, TN 37760-5286.
- What is Penny Knight's phone number?
- The practice phone number listed in the NPPES registry for Penny Knight is (865) 471-2700.
- Does Penny Knight accept Medicare?
- Penny Knight is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Penny Knight's NPI active?
- Yes — Penny Knight's NPI (1255339784) is active in the NPPES registry as of the last update on 2020-09-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.