2026 NPPES data Family Medicine Physician NPI 1174055644 M.D.
Verify on CMS →

KATIE GRAY, M.D.

Family Medicine Physician in ASHEVILLE, North Carolina. 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
580
Medicare Part D claims · 56 beneficiaries · Family Medicine Physician avg: 3K
MIPS score
91.6277/100
▲ 9 pts above national avg 83.1 · [object Object]

What the federal data shows

KATIE GRAY, M.D. reported a CMS MIPS final score of 91.6277/100 — above the 83.1 national average — and filed 580 Medicare Part D claims in 2023.

91.6277/100
MIPS score · +9 vs avg
580
Part D claims, 2023
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.

KATIE GRAY, 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

92 Top 37% higher than 63% 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%). Below this entry. 80–90: 129,887 scored providers (27%). Below this entry. 90–100: 189,403 scored providers (40%). This entry sits in this band. 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)

KATIE GRAY, 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 KATIE GRAY, M.D.?

High performer (top quartile)

NPI registry status

Active

Issued 04/03/2017

NPI 1174055644

Primary specialty

Family Medicine Physician

High-volume

147,640 US NPIs in this specialty

Medicare Part D claims

580 83% vs specialty avg

2023 prescription claims

Specialty avg: 3,418

MIPS final score

91.6277/100 8.52770000000001% pts

Exceptional band

vs 83.1 national avg

Specialty distribution in North Carolina

How Family Medicine Physician compares to other specialties among North Carolina providers

North Carolina providers

Family Medicine Physician share within North Carolina

1. Family Medicine Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Family Medicine Physician share within North Carolina

Medicare quality performance — MIPS

KATIE GRAY, M.D.'s 2023 MIPS final score plotted against the Family Medicine Physician national average

High performer (top quartile)
MIPS Final Score
91.6277/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Family Medicine Physician) — 91.6277/100 vs national avg 83.1

0%100%National avg83%91.6%
MIPS final score (Family Medicine Physician) — 91.6277/100 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).

KATIE GRAY, M.D. appears in the CMS NPPES registry as a Family Medicine Physician provider holding M.D. credentials at 121 HENDERSONVILLE ROAD, ASHEVILLE, NC, 28803, with a listed phone of (828) 257-4400. NPI 1174055644 was issued on 04/03/2017. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what GRAY 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 580 prescription claims written by this provider, covering 56 Medicare beneficiaries and totaling roughly $68K in drug spend, with an opioid prescribing rate of 5.7%. 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 91.6277/100 for the 2023 performance year (Quality 80.4254), compared with the national average of 83.1.

Family Medicine Physician is a high-volume specialty nationwide, with 147,640 enrolled providers across 56 states and an average of 3,418 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

121 HENDERSONVILLE ROAD
ASHEVILLE, NC 28803

Provider Details

NPI 1174055644
Specialty Family Medicine Physician
Credentials M.D.
Gender Female
NPI Issued 04/03/2017

CMS Quality Score (MIPS)

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

91.6277
Final Score
Avg: 83.1
80.4254
Quality
98
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where KATIE GRAY, 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.

KODIAK AREA NATIVE ASSOCIATION
KODIAK, AK

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

580
Total Claims
$68K
Total Drug Cost
56
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
775
Total Day Supply
21,073
Generic Drug Cost
$7K
Opioid Claims
33 (5.7% rate)
Antibiotic Claims
29

Patient Demographics

Average Patient Age
72.1 years
Avg HCC Risk Score
1.45
Gender Split
75% female / 25% male

Top Prescribed Drugs (Medicare Part D)

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

What KATIE GRAY, 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
Atorvastatin Calcium
31
Gabapentin
28
Lisinopril
25
Levothyroxine Sodium
19
Omeprazole
19
Pantoprazole Sodium
19
Amlodipine Besylate
17
Albuterol Sulfate Hfa
Albuterol Sulfate
16
Prednisone
14
Trazodone Hcl
14

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

Family Medicine Physician Overview

How KATIE GRAY, M.D. fits within the Family Medicine Physician landscape nationally.

147,640
Family Medicine Physician Providers in US
56
States with Family Medicine Physician
3,418
Avg Claims per Provider

KATIE GRAY, M.D.'s 580 claims are below the specialty average of 3,418.

Nearby Family Medicine Physician Providers in North Carolina

Other clinicians with the same primary specialty enrolled in North Carolina, drawn from the same CMS NPPES roster as GRAY.

Compare Family Medicine Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is KATIE GRAY, M.D.'s specialty?
KATIE GRAY, M.D. specializes in Family Medicine Physician and practices in ASHEVILLE, North Carolina. Credentials: M.D..
How much does KATIE GRAY, M.D. prescribe under Medicare Part D?
In 2023, KATIE GRAY, M.D. wrote 580 Medicare Part D claims totaling $68K in drug costs for 56 beneficiaries.
What is KATIE GRAY, M.D.'s Medicare quality score?
KATIE GRAY, M.D. has a CMS MIPS Final Score of 91.6277/100 (Quality: 80.4254). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is KATIE GRAY, M.D. located?
KATIE GRAY, M.D. is located at 121 HENDERSONVILLE ROAD, ASHEVILLE, NC, 28803. Phone: (828) 257-4400.
What is KATIE GRAY, M.D.'s NPI number?
KATIE GRAY, M.D.'s National Provider Identifier (NPI) is 1174055644, issued on 04/03/2017.
Does KATIE GRAY, M.D. prescribe opioids?
Yes, KATIE GRAY, M.D. had 33 opioid claims in 2023 with an opioid prescribing rate of 5.7%.
How many Family Medicine Physician providers are there in the US?
There are 147,640 Family Medicine Physician providers across 56 states in the US. The average Family Medicine Physician provider writes 3,418 Medicare Part D claims per year.
What drugs does KATIE GRAY, M.D. prescribe most often?
Based on 2023 Medicare Part D data, KATIE GRAY, M.D.'s most frequently prescribed drugs include Atorvastatin Calcium, Gabapentin, Lisinopril. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does KATIE GRAY, M.D. accept Medicare?
KATIE GRAY, M.D. appears in CMS Medicare data with 580 Part D claims and 56 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify KATIE GRAY, M.D.'s credentials?
KATIE GRAY, M.D.'s NPI is 1174055644 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