Drew Gunnells, MD
NPI 1821007899 · Obstetrics & Gynecology Physician · Birmingham, AL
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Drew Gunnells, MD is a Obstetrics & Gynecology Physician provider in Birmingham, AL (NPI 1821007899).
Provider details
- NPI number
- 1821007899
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 12171 (AL)
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
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
206 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) |
|---|---|---|
| Colorectal Cancer Screening; Fecal Occult Blood Test, Immunoassay, 1-3 SimultaneousG0328 | 68 | $18 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 64 | $116 |
| Screening 3d Breast Mammography77063 | 31 | $21 |
| Screening Mammography77067 | 31 | $78 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 12 | $152 |
Typical Medicare-allowed amounts for these services range $18–$152 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Alendronate Sodium | 117 | 39 |
| Estradiol | 66 | 26 |
| Raloxifene Hcl | 62 | 21 |
| Valacyclovir Hclbrand: Valacyclovir | 25 | — |
| Mirabegronbrand: Myrbetriq | 22 | — |
| Estrogen,con/M-Progest Acetbrand: Prempro | 22 | — |
| Nystatin/Triamcinolone Acetbrand: Nystatin-Triamcinolone | 18 | 13 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$137 across 2 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
- 2006-08-07
- Last updated
- 2011-09-21
Frequently asked questions
- What is Drew Gunnells's NPI number?
- Drew Gunnells's National Provider Identifier (NPI) is 1821007899, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Drew Gunnells's specialty?
- Drew Gunnells is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Drew Gunnells located?
- Drew Gunnells's practice location on file with NPPES is 806 Saint Vincents Dr, Birmingham, AL 35205-1684.
- What is Drew Gunnells's phone number?
- The practice phone number listed in the NPPES registry for Drew Gunnells is (205) 930-1800.
- Does Drew Gunnells accept Medicare?
- Drew Gunnells is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Drew Gunnells's NPI active?
- Yes — Drew Gunnells's NPI (1821007899) is active in the NPPES registry as of the last update on 2011-09-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.