2026 NPPES data Physical Medicine & Rehabilitation Physician NPI 1326392648 M.D.
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AN DO, M.D.

Physical Medicine & Rehabilitation Physician in LAWRENCEVILLE, 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
4K
Medicare Part D claims · 479 beneficiaries · Physical Medicine & Rehabilitation Physician avg: 781
Generic prescribing
92%
generic claims · 8% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
75/100
▼ 8 pts below national avg 83.1 · [object Object]
Industry payments
$1.0K
31 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

AN DO, M.D. reported a CMS MIPS final score of 75/100 — below the 83.1 national average — and filed 3,845 Medicare Part D claims in 2023.

75/100
MIPS score · -8 vs avg
4K
Part D claims, 2023
92%
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.

AN DO, 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

75 15th percentile higher than 15% of 477,587 scored providers

0–10: 8,684 scored providers (2%). Below this entry. 10–20: 3,008 scored providers (1%). Below this entry. 20–30: 3,069 scored providers (1%). Below this entry. 30–40: 2,746 scored providers (1%). Below this entry. 40–50: 2,928 scored providers (1%). Below this entry. 50–60: 5,882 scored providers (1%). Below this entry. 60–70: 13,906 scored providers (3%). Below this entry. 70–80: 118,074 scored providers (25%). This entry sits in this band. 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)

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

Below national average

NPI registry status

Active

Issued 11/08/2012

NPI 1326392648

Primary specialty

Physical Medicine & Rehabilitation Physician

Mid-sized

15,306 US NPIs in this specialty

Medicare Part D claims

3,845 392% vs specialty avg

2023 prescription claims

Specialty avg: 781

MIPS final score

75/100 8.099999999999994% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in Georgia

How Physical Medicine & Rehabilitation Physician compares to other specialties among Georgia providers

Georgia providers

Physical Medicine & Rehabilitation Physician share within Georgia

1. Physical Medicine & Rehabilitation Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Physical Medicine & Rehabilitation Physician share within Georgia

Medicare quality performance — MIPS

AN DO, M.D.'s 2023 MIPS final score plotted against the Physical Medicine & Rehabilitation Physician national average

Below national average
MIPS Final Score
75/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Physical Medicine & Rehabilitation Physician) — 75/100 vs national avg 83.1

0%100%National avg83%75%
MIPS final score (Physical Medicine & Rehabilitation Physician) — 75/100 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).

AN DO, M.D. appears in the CMS NPPES registry as a Physical Medicine & Rehabilitation Physician provider holding M.D. credentials at 455 PHILIP BLVD STE 140, LAWRENCEVILLE, GA, 30046, with a listed phone of (770) 962-3642. NPI 1326392648 was issued on 11/08/2012. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what DO 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 3,845 prescription claims written by this provider, covering 479 Medicare beneficiaries and totaling roughly $258K in drug spend, split 8% brand-name and 92% generic by claim count, with an opioid prescribing rate of 60.7%. 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 75/100 for the 2023 performance year, compared with the national average of 83.1.

Physical Medicine & Rehabilitation Physician is a mid-sized specialty nationwide, with 15,306 enrolled providers across 54 states and an average of 781 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

455 PHILIP BLVD STE 140
LAWRENCEVILLE, GA 30046

Provider Details

NPI 1326392648
Specialty Physical Medicine & Rehabilitation Physician
Credentials M.D.
Gender Male
NPI Issued 11/08/2012

CMS Quality Score (MIPS)

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

75
Final Score
Avg: 83.1

Reporting: Group practice

Hospital and facility affiliations

Facilities where AN DO, M.D. 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.

GEORGIA PAIN AND WELLNESS CENTER
LAWRENCEVILLE, 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).

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 AN DO, M.D.. Source: openpaymentsdata.cms.gov.

Total received

$1.0K

Largest payer

Medtronic, 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 · Generic-heavy

AN DO, M.D. — brand share 8.0%
Specialty average (est.)

8% brand-name claims vs 92% generic, on 3,845 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.

3,845
Total Claims
$258K
Total Drug Cost
479
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
3,885
Total Day Supply
108,292
Brand vs Generic
8% brand / 92% generic
Brand Drug Cost
$153K
Generic Drug Cost
$105K
Opioid Claims
2,334 (60.7% rate)
Antibiotic Claims
54

Patient Demographics

Average Patient Age
67.0 years
Avg HCC Risk Score
1.78
Gender Split
65% female / 35% male
Age Distribution
<65: 162, 65-74: 195, 75-84: 105, 85+: 17

Top Prescribed Drugs (Medicare Part D)

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

What AN DO, 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
Hydrocodone-Acetaminophen
Hydrocodone/Acetaminophen
623
Oxycodone-Acetaminophen
Oxycodone Hcl/Acetaminophen
571
Gabapentin
354
Oxycodone Hcl
353
Tizanidine Hcl
228
Tramadol Hcl
223
Buprenorphine
177
Diclofenac Sodium
156
Cyclobenzaprine Hcl
147
Pregabalin
146

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

Physical Medicine & Rehabilitation Physician Overview

How AN DO, M.D. fits within the Physical Medicine & Rehabilitation Physician landscape nationally.

15,306
Physical Medicine & Rehabilitation Physician Providers in US
54
States with Physical Medicine & Rehabilitation Physician
781
Avg Claims per Provider

AN DO, M.D.'s 3,845 claims are above the specialty average of 781.

Nearby Physical Medicine & Rehabilitation Physician Providers in Georgia

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

Compare Physical Medicine & Rehabilitation Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is AN DO, M.D.'s specialty?
AN DO, M.D. specializes in Physical Medicine & Rehabilitation Physician and practices in LAWRENCEVILLE, Georgia. Credentials: M.D..
How much does AN DO, M.D. prescribe under Medicare Part D?
In 2023, AN DO, M.D. wrote 3,845 Medicare Part D claims totaling $258K in drug costs for 479 beneficiaries.
What is AN DO, M.D.'s Medicare quality score?
AN DO, M.D. has a CMS MIPS Final Score of 75/100. The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is AN DO, M.D. located?
AN DO, M.D. is located at 455 PHILIP BLVD STE 140, LAWRENCEVILLE, GA, 30046. Phone: (770) 962-3642.
What is AN DO, M.D.'s NPI number?
AN DO, M.D.'s National Provider Identifier (NPI) is 1326392648, issued on 11/08/2012.
Does AN DO, M.D. prescribe more brand-name or generic drugs?
AN DO, M.D.'s prescribing is 8% brand-name and 92% generic drugs by claim count, with $153K in brand drug costs.
Does AN DO, M.D. prescribe opioids?
Yes, AN DO, M.D. had 2,334 opioid claims in 2023 with an opioid prescribing rate of 60.7%.
How many Physical Medicine & Rehabilitation Physician providers are there in the US?
There are 15,306 Physical Medicine & Rehabilitation Physician providers across 54 states in the US. The average Physical Medicine & Rehabilitation Physician provider writes 781 Medicare Part D claims per year.
What drugs does AN DO, M.D. prescribe most often?
Based on 2023 Medicare Part D data, AN DO, M.D.'s most frequently prescribed drugs include Hydrocodone-Acetaminophen, Oxycodone-Acetaminophen, Gabapentin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does AN DO, M.D. accept Medicare?
AN DO, M.D. appears in CMS Medicare data with 3,845 Part D claims and 479 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify AN DO, M.D.'s credentials?
AN DO, M.D.'s NPI is 1326392648 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