Knisha Williams, M.D
NPI 1285048157 · Family Medicine Physician · Fort Myers, FL
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Knisha Williams, M.D is a Family Medicine Physician provider in Fort Myers, FL (NPI 1285048157).
Provider details
- NPI number
- 1285048157
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Female
- Sole proprietor
- No
- License
- ME122543 (FL)
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
496 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 Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 260 | $75 |
| Initial Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 35 Minutes99305 | 174 | $133 |
| Nursing Facility Discharge Day Management, 30 Minutes Or Less99315 | 62 | $82 |
Typical Medicare-allowed amounts for these services range $75–$133 (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 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Apixabanbrand: Eliquis | 31 | 13 |
| Carvedilol | 30 | 11 |
| Pantoprazole Sodium | 28 | 15 |
| Metoprolol Succinate | 26 | 14 |
| Gabapentin | 22 | 14 |
| Simvastatin | 22 | — |
| Oxycodone Hcl | 21 | 17 |
Practice location
Mailing address
Additional practice locations (1)
- 2232 Grand AveFort Myers, FL 33901-3717Phone: (239) 344-2330Fax: (239) 332-4701
Registry dates
- Enumerated
- 2014-06-18
- Last updated
- 2021-03-30
- Certified
- 2021-03-30
Frequently asked questions
- What is Knisha Williams's NPI number?
- Knisha Williams's National Provider Identifier (NPI) is 1285048157, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Knisha Williams's specialty?
- Knisha Williams is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Knisha Williams located?
- Knisha Williams's practice location on file with NPPES is 2776 Cleveland Ave Ste 808, Fort Myers, FL 33901-5856.
- What is Knisha Williams's phone number?
- The practice phone number listed in the NPPES registry for Knisha Williams is (239) 343-7300.
- Does Knisha Williams accept Medicare?
- Knisha Williams is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Knisha Williams's NPI active?
- Yes — Knisha Williams's NPI (1285048157) is active in the NPPES registry as of the last update on 2021-03-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.