James Granger, MD
NPI 1073714580 · General Practice Physician · Marietta, GA
Enrolled with Medicare as Practitioner - Pain Management · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Granger, MD is a General Practice Physician provider in Marietta, GA (NPI 1073714580).
Provider details
- NPI number
- 1073714580
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 55824 (GA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 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
465 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 143 | $126 |
| Acupuncture With Electrical Stimulation, Initial 15 Minutes97813 | 117 | $45 |
| Acupuncture With Electrical Stimulation, Each Additional 15 Minutes97814 | 117 | $36 |
| Testing for Presence of Drug, Read By Direct Observation80305 | 75 | $12 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 13 | $165 |
Typical Medicare-allowed amounts for these services range $12–$165 (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 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl | 212 | 20 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 184 | 20 |
| Tizanidine Hcl | 107 | — |
| Cyclobenzaprine Hcl | 105 | — |
| Gabapentin | 88 | — |
| Ondansetronbrand: Ondansetron Odt | 64 | — |
| Pregabalin | 64 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$104 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
- 2007-05-30
- Last updated
- 2021-12-01
- Certified
- 2021-12-01
Frequently asked questions
- What is James Granger's NPI number?
- James Granger's National Provider Identifier (NPI) is 1073714580, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Granger's specialty?
- James Granger is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is James Granger located?
- James Granger's practice location on file with NPPES is 1521 Johnson Ferry Rd Ste 135, Marietta, GA 30062-6408.
- What is James Granger's phone number?
- The practice phone number listed in the NPPES registry for James Granger is (678) 247-2115.
- Does James Granger accept Medicare?
- James Granger is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Granger's NPI active?
- Yes — James Granger's NPI (1073714580) is active in the NPPES registry as of the last update on 2021-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.