David Grogan, P.A.
NPI 1841294386 · Physician Assistant · Warner Robins, GA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Grogan, P.A. is a Physician Assistant provider in Warner Robins, GA (NPI 1841294386).
Provider details
- NPI number
- 1841294386
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- P.A.
- Sex
- Male
- Sole proprietor
- No
- License
- 002483 (GA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
21 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
183 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 | 102 | $71 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 24 | $102 |
| Photography of the Retina92250 | 22 | $27 |
| Imaging of Optic Nerve92133 | 20 | $25 |
| Imaging of Retina92134 | 15 | $32 |
Typical Medicare-allowed amounts for these services range $25–$102 (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 · 38 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 438 | 127 |
| Brimonidine Tartrate | 310 | 101 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 303 | 93 |
| Bimatoprostbrand: Lumigan | 253 | 79 |
| Prednisolone Acetate | 123 | 67 |
| Timolol Maleate | 119 | 41 |
| Dorzolamide Hcl | 107 | 34 |
| Brimonidine Tartrate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$269 across 8 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
- 2005-06-13
- Last updated
- 2018-06-13
Frequently asked questions
- What is David Grogan's NPI number?
- David Grogan's National Provider Identifier (NPI) is 1841294386, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Grogan's specialty?
- David Grogan is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is David Grogan located?
- David Grogan's practice location on file with NPPES is 216 Corder Rd, Warner Robins, GA 31088.
- What is David Grogan's phone number?
- The practice phone number listed in the NPPES registry for David Grogan is (478) 923-5872.
- Does David Grogan accept Medicare?
- David Grogan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Grogan's NPI active?
- Yes — David Grogan's NPI (1841294386) is active in the NPPES registry as of the last update on 2018-06-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.