NPI registry status
Active
2026 NPPES data Addiction Medicine (Family Medicine) Physician NPI 1609090141 MD
Verify on CMS → Robert Bryan, MD
Addiction Medicine (Family Medicine) Physician in Saint Simons Island, Georgia.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 799 in Addiction Medicine (Family Medicine) Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
384
Medicare Part D claims · 60 beneficiaries · Addiction Medicine (Family Medicine) Physician avg: 1K
Generic prescribing
94%
generic claims · 6% brand-name · higher generic rates reduce patient out-of-pocket costs
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Robert Bryan, MD filed 384 Medicare Part D claims in 2024 as an Addiction Medicine (Family Medicine) Physician in Saint Simons Island, Georgia, prescribing 94% generic.
- 384
- Part D claims, 2024
- 94%
- generic prescribing
- Likely
- board-certified (heuristic)
- ≥56th
- pct by Part D claim volume (lower-bound band)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Federal trust snapshot
What official records show about Robert Bryan, MD
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1609090141), first enumerated 04/13/2007.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 384 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Board certification signal
Heuristic suggests board-certified status based on ABMS-eligible specialty taxonomy plus active CMS participation signals — not a direct ABMS verification.
- Reported
Hospital affiliations
1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
Compare Bryan with other Addiction Medicine (Family Medicine) Physician providers
Same primary specialty, same federal CMS NPPES roster.
Also enrolled in Georgia
- Dr. Jennifer Achebe, M.D. Macon, GA
- Dr. Roy Ary, MD Atlanta, GA
- Dr. Michael Gordon, MD Atlanta, GA
- Dr. William Keating, M.D. Dawsonville, GA
- Patricia Morris, PMHNP-BC, NP-C Cairo, GA
- Dr. David Nelson, MD Pooler, GA
Other specialties in Saint Simons Island: Physical Therapist (22) · Pharmacist (6) · Acupuncturist (4) · Psychiatric/Mental Health Nurse Practitioner (3)
CMS NPPES provider registry desk
NPI 1609090141 · Addiction Medicine (Family Medicine) Physician
NPI-10 · ENUM-MID · TAX-NARROW · RX-LIGHT · BOOK-THIN · PHOTO-ENUM
- NPI-10 1609090141
- ENUM-MID 2007
- TAX-NARROW 799
- RX-LIGHT 384
- BOOK-THIN 16 in Georgia
- PHOTO-ENUM Joseph D'Orazio, M.D. · 2007
Robert Bryan, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
384 ≥ 56th percentile 56% of 1,416,883 prescribers are in lower value bands
Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
✓
Board certification likely (heuristic, not verified)
Robert Bryan, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 1 hospital affiliation - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Robert Bryan, MD?
Quality data not reportedPrimary specialty
Addiction Medicine (Family Medicine) Physician
Medicare Part D claims
384 68% vs specialty avg
Specialty distribution in Georgia
How Addiction Medicine (Family Medicine) Physician compares to other specialties among Georgia providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Addiction Medicine (Family Medicine) Physician. Verify directly:
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Practice Address
Provider Details
| NPI | 1609090141 |
|---|---|
| Specialty | Addiction Medicine (Family Medicine) Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 04/13/2007 |
Hospital and facility affiliations
Facilities where Robert Bryan, MD bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
Sgmp Southland, LLC
St Simons Is, GA
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Brand vs generic prescribing mix · Generic-heavy
Robert Bryan, MD - brand share 6.0%
Addiction Medicine (Family Medicine) Physician average
6% brand-name claims vs 94% generic, on 384 2024 Medicare Part D claims.
The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
384
Total Claims
$24K
Total Drug Cost
60
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 398.233
- Total Day Supply
- 10,330
- Brand vs Generic
- 6% brand / 94% generic
- Brand Drug Cost
- $14K
- Generic Drug Cost
- $10K
Patient Demographics
- Average Patient Age
- 60.2 years
- Avg HCC Risk Score
- 1.66
- Gender Split
- 43% female / 57% male
- Age Distribution
- <65: 35, 65-74: 21, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Robert Bryan, MD prescribes most
Top Medicare Part D drugs by claim count, 2024
- Buprenorphine-Nalo…
Buprenorphine-Naloxone
51 claims
- Gabapentin
Gabapentin
30 claims
- Mirtazapine
Mirtazapine
28 claims
- Trazodone Hcl
Trazodone Hcl
24 claims
- Hydroxyzine Pamoate 19
Hydroxyzine Pamoate
19 claims
- Duloxetine Hcl 18
Duloxetine Hcl
18 claims
- Aripiprazole 13
Aripiprazole
13 claims
- Adderall Xr 11
Adderall Xr
11 claims
| Drug | Claims |
|---|---|
| Buprenorphine-Naloxone Buprenorphine Hcl/Naloxone Hcl | 51 |
| Gabapentin | 30 |
| Mirtazapine | 28 |
| Trazodone Hcl | 24 |
| Hydroxyzine Pamoate | 19 |
| Duloxetine Hcl | 18 |
| Aripiprazole | 13 |
| Adderall Xr Dextroamphetamine/Amphetamine | 11 |
| Quetiapine Fumarate | 11 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Addiction Medicine (Family Medicine) Physician in GA →
All providers in Georgia →
Compare specialties →
Addiction Medicine (Family Medicine) Physician Overview
How Robert Bryan, MD fits within the Addiction Medicine (Family Medicine) Physician landscape nationally.
799
Addiction Medicine (Family Medicine) Physician Providers in US
49
States with Addiction Medicine (Family Medicine) Physician
1,187
Avg Claims per Provider
Robert Bryan, MD's 384 claims are below the specialty average of 1,187.
Nationwide Addiction Medicine (Family Medicine) Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Bryan, both outside Georgia so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2007)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Addiction Medicine (Family Medicine) Physician Providers in Georgia
Other clinicians with the same primary specialty enrolled in Georgia, drawn from the same CMS NPPES roster as Bryan.
One of 16 Addiction Medicine (Family Medicine) Physician providers enrolled in Georgia, 11 are shown on this page.
Dr. Samuel Nwaobi
MD
Columbus, GA
Dr. Robert Parham
MD
Cartersville, GA
Dr. Vance Raham
M.D.
Marietta, GA
Dr. Michael Rountree
M.D.
Colbert, GA
Dr. William Rout
M.D.
Augusta, GA
Compare Addiction Medicine (Family Medicine) Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Robert Bryan, MD's specialty? ▼
Robert Bryan, MD specializes in Addiction Medicine (Family Medicine) Physician and practices in Saint Simons Island, Georgia. Credentials: MD.
How much does Robert Bryan, MD prescribe under Medicare Part D? ▼
In 2024, Robert Bryan, MD wrote 384 Medicare Part D claims totaling $24K in drug costs for 60 beneficiaries.
Where is Robert Bryan, MD located? ▼
Robert Bryan, MD is located at 143 FOLLINS LN, Saint Simons Island, GA, 31522. Phone: (912) 634-7714.
What is Robert Bryan, MD's NPI number? ▼
Robert Bryan, MD's National Provider Identifier (NPI) is 1609090141, issued on 04/13/2007.
Does Robert Bryan, MD prescribe more brand-name or generic drugs? ▼
Robert Bryan, MD's prescribing is 6% brand-name and 94% generic drugs by claim count, with $14K in brand drug costs.
How many Addiction Medicine (Family Medicine) Physician providers are there in the US? ▼
There are 799 Addiction Medicine (Family Medicine) Physician providers across 49 states in the US. The average Addiction Medicine (Family Medicine) Physician provider writes 1,187 Medicare Part D claims per year.
What drugs does Robert Bryan, MD prescribe most often? ▼
Based on 2024 Medicare Part D data, Robert Bryan, MD's most frequently prescribed drugs include Buprenorphine-Naloxone, Gabapentin, Mirtazapine. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Robert Bryan, MD accept Medicare? ▼
Robert Bryan, MD appears in CMS Medicare data with 384 Part D claims and 60 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Robert Bryan, MD's credentials? ▼
Robert Bryan, MD's NPI is 1609090141 with credentials MD. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2024). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of August 2026 (NPPES) / 2024 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.