2026 NPPES data Obstetrics & Gynecology Physician NPI 1629286745 M.D.
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KEISA ANDERSON, M.D.

Obstetrics & Gynecology 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
34
Medicare Part D claims · Obstetrics & Gynecology Physician avg: 179
Generic prescribing
62%
generic claims · 38% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$108.75
5 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: KEISA ANDERSON, M.D. is a Obstetrics & Gynecology Physician ([object Object]) practicing in ATLANTA, Georgia with a Medicare Part D prescribing footprint of 34 claims — 38% brand-name prescribing . Industry payments of $108.75 across 5 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: KEISA ANDERSON, M.D. filed 34 Medicare Part D claims in 2023 across ATLANTA, Georgia. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board-eligible specialty (heuristic — not verified)

KEISA ANDERSON, M.D. practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).

KEISA ANDERSON, M.D. at a glance

Quality data not reported

NPI registry status

Active

Issued 05/21/2007

NPI 1629286745

Primary specialty

Obstetrics & Gynecology Physician

Mid-sized

44,313 US NPIs in this specialty

Medicare Part D claims

34 81% vs specialty avg

2023 prescription claims

Specialty avg: 179

Specialty distribution in Georgia

How Obstetrics & Gynecology Physician compares to other specialties among Georgia providers

Georgia providers

Obstetrics & Gynecology Physician share within Georgia

1. Obstetrics & Gynecology Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Obstetrics & Gynecology Physician share within Georgia

Specialty board-certification context

Estimated specialty board-certified rate — Obstetrics & Gynecology Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Obstetrics & Gynecology Physician ABMS/AOA estimate

Est. board-certified rate (Obstetrics & Gynecology Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Obstetrics & Gynecology Physician) — ABMS / AOA estimate

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).

KEISA ANDERSON, M.D. is a Obstetrics & Gynecology Physician provider practicing in ATLANTA, Georgia, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: M.D.. NPI: 1629286745. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

KEISA ANDERSON, M.D. appears in the CMS NPPES registry as a Obstetrics & Gynecology Physician provider holding M.D. credentials at 4300 PACES FERRY RD SE STE 500, ATLANTA, GA, 30339, with a listed phone of (470) 750-7573. NPI 1629286745 was issued on 05/21/2007. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ANDERSON 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 34 prescription claims written by this provider, covering N/A Medicare beneficiaries and totaling roughly $3K in drug spend, split 38% brand-name and 62% generic by claim count. 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.

Obstetrics & Gynecology Physician is a mid-sized specialty nationwide, with 44,313 enrolled providers across 56 states and an average of 179 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

4300 PACES FERRY RD SE STE 500
ATLANTA, GA 30339

Provider Details

NPI 1629286745
Specialty Obstetrics & Gynecology Physician
Credentials M.D.
Gender Female
NPI Issued 05/21/2007

Industry payments received (2024) — CMS Open Payments transparency data

The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for KEISA ANDERSON, M.D.. Source: openpaymentsdata.cms.gov.

Total received

$109

Largest payer

Astellas Pharma US Inc

Most common payment type

Food and Beverage

Industry payments are not necessarily indicators of bias — they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.

Brand vs generic prescribing mix · Above average

KEISA ANDERSON, M.D. — brand share 38.0%
Specialty average (est.)

38% brand-name claims vs 62% generic, on 34 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.

34
Total Claims
$3K
Total Drug Cost
N/A
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
61
Total Day Supply
1,708
Brand vs Generic
38% brand / 62% generic
Brand Drug Cost
$3K
Generic Drug Cost
$740

Patient Demographics

Average Patient Age
65.0 years
Avg HCC Risk Score
0.41

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Imvexxy
Estradiol
11

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

Obstetrics & Gynecology Physician Overview

How KEISA ANDERSON, M.D. fits within the Obstetrics & Gynecology Physician landscape nationally.

44,313
Obstetrics & Gynecology Physician Providers in US
56
States with Obstetrics & Gynecology Physician
179
Avg Claims per Provider

KEISA ANDERSON, M.D.'s 34 claims are below the specialty average of 179.

Nearby Obstetrics & Gynecology Physician Providers in Georgia

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

Compare Obstetrics & Gynecology Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is KEISA ANDERSON, M.D.'s specialty?
KEISA ANDERSON, M.D. specializes in Obstetrics & Gynecology Physician and practices in ATLANTA, Georgia. Credentials: M.D..
How much does KEISA ANDERSON, M.D. prescribe under Medicare Part D?
In 2023, KEISA ANDERSON, M.D. wrote 34 Medicare Part D claims totaling $3K in drug costs for N/A beneficiaries.
Where is KEISA ANDERSON, M.D. located?
KEISA ANDERSON, M.D. is located at 4300 PACES FERRY RD SE STE 500, ATLANTA, GA, 30339. Phone: (470) 750-7573.
What is KEISA ANDERSON, M.D.'s NPI number?
KEISA ANDERSON, M.D.'s National Provider Identifier (NPI) is 1629286745, issued on 05/21/2007.
Does KEISA ANDERSON, M.D. prescribe more brand-name or generic drugs?
KEISA ANDERSON, M.D.'s prescribing is 38% brand-name and 62% generic drugs by claim count, with $3K in brand drug costs.
How many Obstetrics & Gynecology Physician providers are there in the US?
There are 44,313 Obstetrics & Gynecology Physician providers across 56 states in the US. The average Obstetrics & Gynecology Physician provider writes 179 Medicare Part D claims per year.
What drugs does KEISA ANDERSON, M.D. prescribe most often?
Based on 2023 Medicare Part D data, KEISA ANDERSON, M.D.'s most frequently prescribed drugs include Imvexxy. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does KEISA ANDERSON, M.D. accept Medicare?
KEISA ANDERSON, M.D. appears in CMS Medicare data with 34 Part D claims and N/A Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify KEISA ANDERSON, M.D.'s credentials?
KEISA ANDERSON, M.D.'s NPI is 1629286745 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.
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