2026 NPPES data Orthopedic Registered Nurse NPI 1790200087 NP-C
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ROSS CLARK, NP-C

Orthopedic Registered Nurse in DECATUR, 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
492
Medicare Part D claims · 311 beneficiaries · Orthopedic Registered Nurse avg: 568
Generic prescribing
93%
generic claims · 7% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

ROSS CLARK, NP-C filed 492 Medicare Part D claims in 2023 as a Orthopedic Registered Nurse in DECATUR, Georgia, prescribing 93% generic.

492
Part D claims, 2023
93%
generic prescribing

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.

ROSS CLARK, NP-C's Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

492 Top 38% higher than 62% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). This entry sits in this band. 600–800: 56,224 prescribers (4%). Above this entry. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

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.

Source CMS Medicare Part D Prescriber Public Use File · 2023

What does the federal data show about ROSS CLARK, NP-C?

Quality data not reported

NPI registry status

Active

Issued 08/08/2017

NPI 1790200087

Primary specialty

Orthopedic Registered Nurse

Rare

283 US NPIs in this specialty

Medicare Part D claims

492 13% vs specialty avg

2023 prescription claims

Specialty avg: 568

Specialty distribution in Georgia

How Orthopedic Registered Nurse compares to other specialties among Georgia providers

Georgia providers

Orthopedic Registered Nurse share within Georgia

1. Orthopedic Registered Nurse42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Orthopedic Registered Nurse share within Georgia

Specialty board-certification context

Estimated specialty board-certified rate — Orthopedic Registered Nurse (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Orthopedic Registered Nurse ABMS/AOA estimate

Est. board-certified rate (Orthopedic Registered Nurse) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Orthopedic Registered Nurse) — 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).

ROSS CLARK, NP-C appears in the CMS NPPES registry as a Orthopedic Registered Nurse provider holding NP-C credentials at 2738 N DECATUR RD, DECATUR, GA, 30033, with a listed phone of (404) 508-8058. NPI 1790200087 was issued on 08/08/2017. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what CLARK 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 492 prescription claims written by this provider, covering 311 Medicare beneficiaries and totaling roughly $5K in drug spend, split 7% brand-name and 93% generic by claim count, with an opioid prescribing rate of 2.8%. 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.

Orthopedic Registered Nurse is a narrow specialty nationwide, with 283 enrolled providers across 48 states and an average of 568 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

2738 N DECATUR RD
DECATUR, GA 30033

Provider Details

NPI 1790200087
Specialty Orthopedic Registered Nurse
Credentials NP-C
Gender Male
NPI Issued 08/08/2017

Hospital and facility affiliations

Facilities where ROSS CLARK, NP-C 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.

PEACHTREE IMMEDIATE CARE FP, LLC
MCDONOUGH, 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

ROSS CLARK, NP-C — brand share 7.0%
Specialty average (est.)

7% brand-name claims vs 93% generic, on 492 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.

492
Total Claims
$5K
Total Drug Cost
311
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
509
Total Day Supply
5,512
Brand vs Generic
7% brand / 93% generic
Brand Drug Cost
$2K
Generic Drug Cost
$3K
Opioid Claims
14 (2.8% rate)
Antibiotic Claims
175

Patient Demographics

Average Patient Age
72.4 years
Avg HCC Risk Score
1.30
Gender Split
71% female / 29% male
Age Distribution
<65: 42, 65-74: 137, 75-84: 108, 85+: 24

Top Prescribed Drugs (Medicare Part D)

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

What ROSS CLARK, NP-C 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
Azithromycin
55
Prednisone
42
Fluticasone Propionate
32
Amoxicillin-Clavulanate Potass
Amoxicillin/Potassium Clav
31
Nitrofurantoin Mono-Macro
Nitrofurantoin Monohyd/M-Cryst
29
Methylprednisolone
25
Mupirocin
19
Ibuprofen
13
Ondansetron Odt
Ondansetron
13
Acetaminophen-Codeine
Acetaminophen With Codeine
12

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

Orthopedic Registered Nurse Overview

How ROSS CLARK, NP-C fits within the Orthopedic Registered Nurse landscape nationally.

283
Orthopedic Registered Nurse Providers in US
48
States with Orthopedic Registered Nurse
568
Avg Claims per Provider

ROSS CLARK, NP-C's 492 claims are below the specialty average of 568.

Nearby Orthopedic Registered Nurse Providers in Georgia

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

Compare Orthopedic Registered Nurse nationally: see state-by-state distribution →

Frequently Asked Questions

What is ROSS CLARK, NP-C's specialty?
ROSS CLARK, NP-C specializes in Orthopedic Registered Nurse and practices in DECATUR, Georgia. Credentials: NP-C.
How much does ROSS CLARK, NP-C prescribe under Medicare Part D?
In 2023, ROSS CLARK, NP-C wrote 492 Medicare Part D claims totaling $5K in drug costs for 311 beneficiaries.
Where is ROSS CLARK, NP-C located?
ROSS CLARK, NP-C is located at 2738 N DECATUR RD, DECATUR, GA, 30033. Phone: (404) 508-8058.
What is ROSS CLARK, NP-C's NPI number?
ROSS CLARK, NP-C's National Provider Identifier (NPI) is 1790200087, issued on 08/08/2017.
Does ROSS CLARK, NP-C prescribe more brand-name or generic drugs?
ROSS CLARK, NP-C's prescribing is 7% brand-name and 93% generic drugs by claim count, with $2K in brand drug costs.
Does ROSS CLARK, NP-C prescribe opioids?
Yes, ROSS CLARK, NP-C had 14 opioid claims in 2023 with an opioid prescribing rate of 2.8%.
How many Orthopedic Registered Nurse providers are there in the US?
There are 283 Orthopedic Registered Nurse providers across 48 states in the US. The average Orthopedic Registered Nurse provider writes 568 Medicare Part D claims per year.
What drugs does ROSS CLARK, NP-C prescribe most often?
Based on 2023 Medicare Part D data, ROSS CLARK, NP-C's most frequently prescribed drugs include Azithromycin, Prednisone, Fluticasone Propionate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ROSS CLARK, NP-C accept Medicare?
ROSS CLARK, NP-C appears in CMS Medicare data with 492 Part D claims and 311 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ROSS CLARK, NP-C's credentials?
ROSS CLARK, NP-C's NPI is 1790200087 with credentials NP-C. 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