2026 NPPES data Geriatric Medicine (Internal Medicine) Physician NPI 1275645459 M.D.
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RAMSEY JACKSON, M.D.

Geriatric Medicine (Internal Medicine) Physician in ATLANTA, Georgia. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
15K
Medicare Part D claims · 304 beneficiaries · Geriatric Medicine (Internal Medicine) Physician avg: 4K
Generic prescribing
89%
generic claims · 11% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
6.4055/100
▼ 77 pts below national avg 83.1 · [object Object]

What the federal data shows

RAMSEY JACKSON, M.D. reported a CMS MIPS final score of 6.4055/100 — below the 83.1 national average — and filed 14,797 Medicare Part D claims in 2023.

6.4055/100
MIPS score · -77 vs avg
15K
Part D claims, 2023
89%
generic prescribing
Likely
board-certified (heuristic)

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.

RAMSEY JACKSON, M.D.'s MIPS score vs every scored U.S. clinician

CMS Merit-based Incentive Payment System (MIPS) final score, 2023 — the federal quality measure

6 2nd percentile higher than 2% of 477,587 scored providers

0–10: 8,684 scored providers (2%). This entry sits in this band. 10–20: 3,008 scored providers (1%). Above this entry. 20–30: 3,069 scored providers (1%). Above this entry. 30–40: 2,746 scored providers (1%). Above this entry. 40–50: 2,928 scored providers (1%). Above this entry. 50–60: 5,882 scored providers (1%). Above this entry. 60–70: 13,906 scored providers (3%). Above this entry. 70–80: 118,074 scored providers (25%). Above this entry. 80–90: 129,887 scored providers (27%). Above this entry. 90–100: 189,403 scored providers (40%). Above this entry. This provider 0 100 every MIPS-scored clinician, bucketed by value

Each bar is a band; taller bars hold more scored providers. 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.

Source CMS Merit-based Incentive Payment System (MIPS) · 2023

Board certification likely (heuristic — not verified)

RAMSEY JACKSON, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting — 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 RAMSEY JACKSON, M.D.?

Below national average

NPI registry status

Active

Issued 08/31/2006

NPI 1275645459

Primary specialty

Geriatric Medicine (Internal Medicine) Physician

Niche

4,161 US NPIs in this specialty

Medicare Part D claims

14,797 233% vs specialty avg

2023 prescription claims

Specialty avg: 4,450

MIPS final score

6.4055/100 76.69449999999999% pts

Penalty band band

vs 83.1 national avg

Specialty distribution in Georgia

How Geriatric Medicine (Internal Medicine) Physician compares to other specialties among Georgia providers

Georgia providers

Geriatric Medicine (Internal Medicine) Physician share within Georgia

1. Geriatric Medicine (Internal Medicine) Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Geriatric Medicine (Internal Medicine) Physician share within Georgia

Medicare quality performance — MIPS

RAMSEY JACKSON, M.D.'s 2023 MIPS final score plotted against the Geriatric Medicine (Internal Medicine) Physician national average

Below national average
MIPS Final Score
6.4055/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Geriatric Medicine (Internal Medicine) Physician) — 6.4055/100 vs national avg 83.1

0%100%National avg83%6.4%
MIPS final score (Geriatric Medicine (Internal Medicine) Physician) — 6.4055/100 vs national avg 83.1

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).

RAMSEY JACKSON, M.D. appears in the CMS NPPES registry as a Geriatric Medicine (Internal Medicine) Physician provider holding M.D. credentials at 2650 WEIGELIA RD NE, ATLANTA, GA, 30345, with a listed phone of (404) 213-3672. NPI 1275645459 was issued on 08/31/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what JACKSON most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 14,797 prescription claims written by this provider, covering 304 Medicare beneficiaries and totaling roughly $723K in drug spend, split 11% brand-name and 89% generic by claim count, with an opioid prescribing rate of 1.8%. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 6.4055/100 for the 2023 performance year (Quality 0, Cost 21.3517), compared with the national average of 83.1.

Geriatric Medicine (Internal Medicine) Physician is a narrow specialty nationwide, with 4,161 enrolled providers across 52 states and an average of 4,450 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

2650 WEIGELIA RD NE
ATLANTA, GA 30345

Provider Details

NPI 1275645459
Specialty Geriatric Medicine (Internal Medicine) Physician
Credentials M.D.
Gender Male
NPI Issued 08/31/2006

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

6.4055
Final Score
Avg: 83.1
0
Quality
21.3517
Cost

Reporting: Individual

Brand vs generic prescribing mix · Typical

RAMSEY JACKSON, M.D. — brand share 11.0%
Specialty average (est.)

11% brand-name claims vs 89% generic, on 14,797 2023 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 2023.

14,797
Total Claims
$723K
Total Drug Cost
304
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
14,861
Total Day Supply
276,796
Brand vs Generic
11% brand / 89% generic
Brand Drug Cost
$381K
Generic Drug Cost
$342K
Opioid Claims
273 (1.8% rate)
Antibiotic Claims
337

Patient Demographics

Average Patient Age
85.1 years
Avg HCC Risk Score
1.86
Gender Split
70% female / 30% male

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

What RAMSEY JACKSON, M.D. prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Amlodipine Besylate
755
Levothyroxine Sodium
673
Atorvastatin Calcium
580
Escitalopram Oxalate
551
Mirtazapine
511
Donepezil Hcl
496
Memantine Hcl
493
Sertraline Hcl
448
Omeprazole
441
Eliquis
Apixaban
417

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Geriatric Medicine (Internal Medicine) Physician Overview

How RAMSEY JACKSON, M.D. fits within the Geriatric Medicine (Internal Medicine) Physician landscape nationally.

4,161
Geriatric Medicine (Internal Medicine) Physician Providers in US
52
States with Geriatric Medicine (Internal Medicine) Physician
4,450
Avg Claims per Provider

RAMSEY JACKSON, M.D.'s 14,797 claims are above the specialty average of 4,450.

Nearby Geriatric Medicine (Internal Medicine) Physician Providers in Georgia

Other clinicians with the same primary specialty enrolled in Georgia, drawn from the same CMS NPPES roster as JACKSON.

Compare Geriatric Medicine (Internal Medicine) Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is RAMSEY JACKSON, M.D.'s specialty?
RAMSEY JACKSON, M.D. specializes in Geriatric Medicine (Internal Medicine) Physician and practices in ATLANTA, Georgia. Credentials: M.D..
How much does RAMSEY JACKSON, M.D. prescribe under Medicare Part D?
In 2023, RAMSEY JACKSON, M.D. wrote 14,797 Medicare Part D claims totaling $723K in drug costs for 304 beneficiaries.
What is RAMSEY JACKSON, M.D.'s Medicare quality score?
RAMSEY JACKSON, M.D. has a CMS MIPS Final Score of 6.4055/100 (Quality: 0, Cost: 21.3517). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is RAMSEY JACKSON, M.D. located?
RAMSEY JACKSON, M.D. is located at 2650 WEIGELIA RD NE, ATLANTA, GA, 30345. Phone: (404) 213-3672.
What is RAMSEY JACKSON, M.D.'s NPI number?
RAMSEY JACKSON, M.D.'s National Provider Identifier (NPI) is 1275645459, issued on 08/31/2006.
Does RAMSEY JACKSON, M.D. prescribe more brand-name or generic drugs?
RAMSEY JACKSON, M.D.'s prescribing is 11% brand-name and 89% generic drugs by claim count, with $381K in brand drug costs.
Does RAMSEY JACKSON, M.D. prescribe opioids?
Yes, RAMSEY JACKSON, M.D. had 273 opioid claims in 2023 with an opioid prescribing rate of 1.8%.
How many Geriatric Medicine (Internal Medicine) Physician providers are there in the US?
There are 4,161 Geriatric Medicine (Internal Medicine) Physician providers across 52 states in the US. The average Geriatric Medicine (Internal Medicine) Physician provider writes 4,450 Medicare Part D claims per year.
What drugs does RAMSEY JACKSON, M.D. prescribe most often?
Based on 2023 Medicare Part D data, RAMSEY JACKSON, M.D.'s most frequently prescribed drugs include Amlodipine Besylate, Levothyroxine Sodium, Atorvastatin Calcium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does RAMSEY JACKSON, M.D. accept Medicare?
RAMSEY JACKSON, M.D. appears in CMS Medicare data with 14,797 Part D claims and 304 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify RAMSEY JACKSON, M.D.'s credentials?
RAMSEY JACKSON, M.D.'s NPI is 1275645459 with credentials M.D.. 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

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 (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
Quality Performance
CMS Merit-based Incentive Payment System (MIPS) — 2023 performance year.
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 April 2026 (NPPES) / 2023 (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