NPI registry status
Active
2026 NPPES data Public Health & General Preventive Medicine Physician NPI 1871709782 M.D., MPH
Verify on CMS → Gregory Steinke, M.D., MPH
Public Health & General Preventive Medicine Physician in Chattanooga, Tennessee.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 1,799 in Public Health & General Preventive Medicine 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
541
Medicare Part D claims · 43 beneficiaries · Public Health & General Preventive Medicine Physician avg: 944
What the federal data shows
Gregory Steinke, M.D., MPH filed 541 Medicare Part D claims in 2024 as a Public Health & General Preventive Medicine Physician in Chattanooga, Tennessee.
- 541
- Part D claims, 2024
- ≥65th
- pct by Part D claim volume (lower-bound band)
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.
Federal trust snapshot
What official records show about Gregory Steinke, M.D., MPH
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1871709782), first enumerated 05/15/2007.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 541 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Board certification signal
Practices in an ABMS-board-eligible specialty; board certification not confirmed in federal records.
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1871709782 · Public Health & General Preventive Medicine Physician
NPI-10 · ENUM-MID · TAX-NARROW · RX-LIGHT · BOOK-THIN · PHOTO-ENUM
- NPI-10 1871709782
- ENUM-MID 2007
- TAX-NARROW 1,799
- RX-LIGHT 541
- BOOK-THIN 41 in Tennessee
- PHOTO-ENUM Donald Smith, MD MPH · 2007
Gregory Steinke, M.D., MPH's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
541 ≥ 65th percentile 65% of 1,416,883 prescribers are in lower value bands
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.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
◑
Board-eligible specialty (heuristic, not verified)
Gregory Steinke, M.D., MPH 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 Gregory Steinke, M.D., MPH?
Quality data not reportedPrimary specialty
Public Health & General Preventive Medicine Physician
Medicare Part D claims
541 43% vs specialty avg
Specialty distribution in Tennessee
How Public Health & General Preventive Medicine Physician compares to other specialties among Tennessee 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 Public Health & General Preventive Medicine 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).
Practice Address
Provider Details
| NPI | 1871709782 |
|---|---|
| Specialty | Public Health & General Preventive Medicine Physician |
| Credentials | M.D., MPH |
| Gender | Male |
| NPI Issued | 05/15/2007 |
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
541
Total Claims
$60K
Total Drug Cost
43
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 867.167
- Total Day Supply
- 24,578
- Generic Drug Cost
- $21K
- Antibiotic Claims
- 25
Patient Demographics
- Average Patient Age
- 69.7 years
- Avg HCC Risk Score
- 0.93
- Gender Split
- 65% female / 35% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Gregory Steinke, M.D., MPH prescribes most
Top Medicare Part D drugs by claim count, 2024
- Buprenorphine-Nalo…
Buprenorphine-Naloxone
75 claims
- Progesterone
Progesterone
33 claims
- Estradiol (Twice W…
Estradiol (Twice Weekly)
31 claims
- Levothyroxine Sodium 22
Levothyroxine Sodium
22 claims
- Albuterol Sulfate … 16
Albuterol Sulfate Hfa
16 claims
- Alprazolam 12
Alprazolam
12 claims
- Buprenorphine Hcl 12
Buprenorphine Hcl
12 claims
- Eliquis 12
Eliquis
12 claims
| Drug | Claims |
|---|---|
| Buprenorphine-Naloxone Buprenorphine Hcl/Naloxone Hcl | 75 |
| Progesterone Progesterone, Micronized | 33 |
| Estradiol (Twice Weekly) Estradiol | 31 |
| Levothyroxine Sodium | 22 |
| Albuterol Sulfate Hfa Albuterol Sulfate | 16 |
| Alprazolam | 12 |
| Buprenorphine Hcl | 12 |
| Eliquis Apixaban | 12 |
| Lisinopril-Hydrochlorothiazide Lisinopril/Hydrochlorothiazide | 12 |
| Lorazepam | 12 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Public Health & General Preventive Medicine Physician in TN →
All providers in Tennessee →
Compare specialties →
Public Health & General Preventive Medicine Physician Overview
How Gregory Steinke, M.D., MPH fits within the Public Health & General Preventive Medicine Physician landscape nationally.
1,799
Public Health & General Preventive Medicine Physician Providers in US
52
States with Public Health & General Preventive Medicine Physician
944
Avg Claims per Provider
Gregory Steinke, M.D., MPH's 541 claims are below the specialty average of 944.
Nationwide Public Health & General Preventive Medicine Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Steinke, both outside Tennessee so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2007)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Public Health & General Preventive Medicine Physician Providers in Tennessee
Other clinicians with the same primary specialty enrolled in Tennessee, drawn from the same CMS NPPES roster as Steinke.
One of 41 Public Health & General Preventive Medicine Physician providers enrolled in Tennessee, 5 are shown here.
Frequently Asked Questions
What is Gregory Steinke, M.D., MPH's specialty? ▼
Gregory Steinke, M.D., MPH specializes in Public Health & General Preventive Medicine Physician and practices in Chattanooga, Tennessee. Credentials: M.D., MPH.
How much does Gregory Steinke, M.D., MPH prescribe under Medicare Part D? ▼
In 2024, Gregory Steinke, M.D., MPH wrote 541 Medicare Part D claims totaling $60K in drug costs for 43 beneficiaries.
Where is Gregory Steinke, M.D., MPH located? ▼
Gregory Steinke, M.D., MPH is located at 975 E 3RD ST, Chattanooga, TN, 37403. Phone: (423) 778-5179.
What is Gregory Steinke, M.D., MPH's NPI number? ▼
Gregory Steinke, M.D., MPH's National Provider Identifier (NPI) is 1871709782, issued on 05/15/2007.
How many Public Health & General Preventive Medicine Physician providers are there in the US? ▼
There are 1,799 Public Health & General Preventive Medicine Physician providers across 52 states in the US. The average Public Health & General Preventive Medicine Physician provider writes 944 Medicare Part D claims per year.
What drugs does Gregory Steinke, M.D., MPH prescribe most often? ▼
Based on 2024 Medicare Part D data, Gregory Steinke, M.D., MPH's most frequently prescribed drugs include Buprenorphine-Naloxone, Progesterone, Estradiol (Twice Weekly). This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Gregory Steinke, M.D., MPH accept Medicare? ▼
Gregory Steinke, M.D., MPH appears in CMS Medicare data with 541 Part D claims and 43 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Gregory Steinke, M.D., MPH's credentials? ▼
Gregory Steinke, M.D., MPH's NPI is 1871709782 with credentials M.D., MPH. 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 (2024). 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 August 2026 (NPPES) / 2024 (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
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 August 2026.