William Grantham, M.D.
NPI 1922441484 · Orthopaedic Surgery Physician · Lexington, KY
Enrolled with Medicare as Practitioner - Orthopedic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Grantham, M.D. is a Orthopaedic Surgery Physician provider in Lexington, KY (NPI 1922441484).
Provider details
- NPI number
- 1922441484
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 53007 (KY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
13 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
569 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 | 145 | $83 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 143 | $64 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 114 | $119 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 63 | $104 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 41 | $154 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl | 150 | 110 |
| Ondansetronbrand: Ondansetron Odt | 76 | 72 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 73 | 47 |
| Ondansetron Hcl | 68 | 63 |
| Cyclobenzaprine Hcl | 57 | 39 |
| Tramadol Hcl | 53 | 37 |
| Methylprednisolone | 12 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$3,011 across 39 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
- 2013-04-14
- Last updated
- 2025-04-08
- Certified
- 2025-04-08
Frequently asked questions
- What is William Grantham's NPI number?
- William Grantham's National Provider Identifier (NPI) is 1922441484, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Grantham's specialty?
- William Grantham is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is William Grantham located?
- William Grantham's practice location on file with NPPES is 1207 S Broadway, Lexington, KY 40504-2701.
- What is William Grantham's phone number?
- The practice phone number listed in the NPPES registry for William Grantham is (859) 258-8575.
- Does William Grantham accept Medicare?
- William Grantham is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Grantham's NPI active?
- Yes — William Grantham's NPI (1922441484) is active in the NPPES registry as of the last update on 2025-04-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.