NPI registry status
Active
2026 NPPES data Reproductive Endocrinology Physician NPI 1962457663 MD
Verify on CMS → Gary Harvey, MD
Reproductive Endocrinology Physician in Missoula, Montana.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 1,421 in Reproductive Endocrinology Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
375
Medicare Part D claims · 89 beneficiaries · Reproductive Endocrinology Physician avg: 104
Generic prescribing
83%
generic claims · 17% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$14.38
1 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2023
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Gary Harvey, MD filed 375 Medicare Part D claims in 2023 as a Reproductive Endocrinology Physician in Missoula, Montana, prescribing 83% generic.
- 375
- Part D claims, 2023
- 83%
- generic prescribing
- $14.38
- industry payments (Sunshine Act)
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.
Gary Harvey, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
375 Top 43% higher than 57% of 1,370,886 prescribers
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
◑
Board-eligible specialty (heuristic, not verified)
Gary Harvey, MD 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).
What does the federal data show about Gary Harvey, MD?
Quality data not reportedPrimary specialty
Reproductive Endocrinology Physician
Medicare Part D claims
375 261% vs specialty avg
Specialty distribution in Montana
How Reproductive Endocrinology Physician compares to other specialties among Montana providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Reproductive Endocrinology Physician. Verify directly:
How MIPS and board certification work
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).
Gary Harvey, MD appears in the CMS NPPES registry as a Reproductive Endocrinology Physician provider holding MD credentials at 2825 FORT MISSOULA RD, Missoula, MT, 59804, with a listed phone of (406) 728-4292. NPI 1962457663 was issued on 05/23/2006.
Medicare Part D records for calendar year 2023 show 375 prescription claims written by this provider, covering 89 Medicare beneficiaries and totaling roughly $44K in drug spend, split 17% brand-name and 83% generic by claim count, with an opioid prescribing rate of 9.9%.
Reproductive Endocrinology Physician is a narrow specialty nationwide, with 1,421 enrolled providers across 48 states and an average of 104 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
Provider Details
| NPI | 1962457663 |
|---|---|
| Specialty | Reproductive Endocrinology Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 05/23/2006 |
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 Gary Harvey, MD. Source: openpaymentsdata.cms.gov.
Total received
$14
Largest payer
Exeltis, USA 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 · Typical
Gary Harvey, MD - brand share 17.0%
Reproductive Endocrinology Physician average
17% brand-name claims vs 83% generic, on 375 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.
375
Total Claims
$44K
Total Drug Cost
89
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 717
- Total Day Supply
- 19,808
- Brand vs Generic
- 17% brand / 83% generic
- Brand Drug Cost
- $32K
- Generic Drug Cost
- $12K
- Opioid Claims
- 37 (9.9% rate)
- Antibiotic Claims
- 24
Patient Demographics
- Average Patient Age
- 70.3 years
- Avg HCC Risk Score
- 0.62
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Gary Harvey, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Estradiol
Estradiol
94 claims
- Myrbetriq
Myrbetriq
47 claims
- Citalopram Hbr 27
Citalopram Hbr
27 claims
- Hydrocodone-Acetam… 19
Hydrocodone-Acetaminophen
19 claims
- Medroxyprogesteron… 15
Medroxyprogesterone Acetate
15 claims
- Larin 14
Larin
14 claims
- Tramadol Hcl 13
Tramadol Hcl
13 claims
- Solifenacin Succin… 12
Solifenacin Succinate
12 claims
| Drug | Claims |
|---|---|
| Estradiol | 94 |
| Myrbetriq Mirabegron | 47 |
| Citalopram Hbr Citalopram Hydrobromide | 27 |
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 19 |
| Medroxyprogesterone Acetate | 15 |
| Larin Norethindrone Ac-Eth Estradiol | 14 |
| Tramadol Hcl | 13 |
| Solifenacin Succinate | 12 |
| Butalbital-Acetaminophen-Caffe Butalb/Acetaminophen/Caffeine | 11 |
| Progesterone "Progesterone | N/A |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Reproductive Endocrinology Physician Overview
How Gary Harvey, MD fits within the Reproductive Endocrinology Physician landscape nationally.
1,421
Reproductive Endocrinology Physician Providers in US
48
States with Reproductive Endocrinology Physician
104
Avg Claims per Provider
Gary Harvey, MD's 375 claims are above the specialty average of 104.
Nearby Reproductive Endocrinology Physician Providers in Montana
Other clinicians with the same primary specialty enrolled in Montana, drawn from the same CMS NPPES roster as Harvey.
Compare Reproductive Endocrinology Physician nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the Montana medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Reproductive Endocrinology Physician peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
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Frequently Asked Questions
What is Gary Harvey, MD's specialty? ▼
Gary Harvey, MD specializes in Reproductive Endocrinology Physician and practices in Missoula, Montana. Credentials: MD.
How much does Gary Harvey, MD prescribe under Medicare Part D? ▼
In 2023, Gary Harvey, MD wrote 375 Medicare Part D claims totaling $44K in drug costs for 89 beneficiaries.
Where is Gary Harvey, MD located? ▼
Gary Harvey, MD is located at 2825 FORT MISSOULA RD, Missoula, MT, 59804. Phone: (406) 728-4292.
What is Gary Harvey, MD's NPI number? ▼
Gary Harvey, MD's National Provider Identifier (NPI) is 1962457663, issued on 05/23/2006.
Does Gary Harvey, MD prescribe more brand-name or generic drugs? ▼
Gary Harvey, MD's prescribing is 17% brand-name and 83% generic drugs by claim count, with $32K in brand drug costs.
Does Gary Harvey, MD prescribe opioids? ▼
Yes, Gary Harvey, MD had 37 opioid claims in 2023 with an opioid prescribing rate of 9.9%.
How many Reproductive Endocrinology Physician providers are there in the US? ▼
There are 1,421 Reproductive Endocrinology Physician providers across 48 states in the US. The average Reproductive Endocrinology Physician provider writes 104 Medicare Part D claims per year.
What drugs does Gary Harvey, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Gary Harvey, MD's most frequently prescribed drugs include Estradiol, Myrbetriq, Citalopram Hbr. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Gary Harvey, MD accept Medicare? ▼
Gary Harvey, MD appears in CMS Medicare data with 375 Part D claims and 89 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Gary Harvey, MD's credentials? ▼
Gary Harvey, MD's NPI is 1962457663 with credentials MD. 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
View source datasets and methodology notes
- 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
Compiled from official public sources by the PlainDoctor editorial team.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.