2026 NPPES data Obstetrics & Gynecology Physician NPI 1366603664 M.D.
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ERIC FEHNEL, M.D.

Obstetrics & Gynecology Physician in WEST READING, Pennsylvania. 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
266
Medicare Part D claims · 110 beneficiaries · Obstetrics & Gynecology Physician avg: 179
Generic prescribing
85%
generic claims · 15% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
81.1913/100
▼ 2 pts below national avg 83.1 · [object Object]

What the federal data shows

ERIC FEHNEL, M.D. reported a CMS MIPS final score of 81.1913/100 — below the 83.1 national average — and filed 266 Medicare Part D claims in 2023.

81.1913/100
MIPS score · -2 vs avg
266
Part D claims, 2023
85%
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.

ERIC FEHNEL, 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

81 36th percentile higher than 36% 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%). This entry sits in this band. 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)

ERIC FEHNEL, 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 ERIC FEHNEL, M.D.?

Near national average

NPI registry status

Active

Issued 06/19/2008

NPI 1366603664

Primary specialty

Obstetrics & Gynecology Physician

Mid-sized

44,313 US NPIs in this specialty

Medicare Part D claims

266 49% vs specialty avg

2023 prescription claims

Specialty avg: 179

MIPS final score

81.1913/100 1.908699999999996% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in Pennsylvania

How Obstetrics & Gynecology Physician compares to other specialties among Pennsylvania providers

Pennsylvania providers

Obstetrics & Gynecology Physician share within Pennsylvania

1. Obstetrics & Gynecology Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Obstetrics & Gynecology Physician share within Pennsylvania

Medicare quality performance — MIPS

ERIC FEHNEL, M.D.'s 2023 MIPS final score plotted against the Obstetrics & Gynecology Physician national average

Near national average
MIPS Final Score
81.1913/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Obstetrics & Gynecology Physician) — 81.1913/100 vs national avg 83.1

0%100%National avg83%81.2%
MIPS final score (Obstetrics & Gynecology Physician) — 81.1913/100 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).

ERIC FEHNEL, M.D. appears in the CMS NPPES registry as a Obstetrics & Gynecology Physician provider holding M.D. credentials at 301 S 7TH AVE, WEST READING, PA, 19611, with a listed phone of (610) 374-2214. NPI 1366603664 was issued on 06/19/2008. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what FEHNEL 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 266 prescription claims written by this provider, covering 110 Medicare beneficiaries and totaling roughly $23K in drug spend, split 15% brand-name and 85% generic by claim count. 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 81.1913/100 for the 2023 performance year (Quality 74.5659, Cost 65.2384), compared with the national average of 83.1.

Obstetrics & Gynecology Physician is a mid-sized specialty nationwide, with 44,313 enrolled providers across 56 states and an average of 179 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

301 S 7TH AVE
WEST READING, PA 19611

Provider Details

NPI 1366603664
Specialty Obstetrics & Gynecology Physician
Credentials M.D.
Gender Male
NPI Issued 06/19/2008

CMS Quality Score (MIPS)

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

81.1913
Final Score
Avg: 83.1
74.5659
Quality
65.2384
Cost
97
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where ERIC FEHNEL, 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.

TOWER HEALTH MEDICAL GROUP
WYOMISSING, PA

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

License & disciplinary context — Pennsylvania PA-BOM 2023 annual report

Aggregate state board data only — NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~45K Pennsylvania medical licensees in 2023 — they are NOT specific to ERIC FEHNEL, M.D.. To verify ERIC FEHNEL, M.D.'s current license status, search the PA-BOM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

133
Total board actions, Pennsylvania 2023
Across 129 cases
2.96
Actions per 1,000 licensees
Pennsylvania statewide rate
probation
Most common action type
48 cases

PA-BOM publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Pennsylvania disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Typical

ERIC FEHNEL, M.D. — brand share 15.0%
Specialty average (est.)

15% brand-name claims vs 85% generic, on 266 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.

266
Total Claims
$23K
Total Drug Cost
110
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
498
Total Day Supply
13,471
Brand vs Generic
15% brand / 85% generic
Brand Drug Cost
$13K
Generic Drug Cost
$10K
Antibiotic Claims
15

Patient Demographics

Average Patient Age
70.1 years
Avg HCC Risk Score
0.89
Gender Split
100% female / 0% male

Top Prescribed Drugs (Medicare Part D)

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

What ERIC FEHNEL, 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
Estradiol
62
Medroxyprogesterone Acetate
24
Clobetasol Propionate
23
Valacyclovir
Valacyclovir Hcl
15
Estradiol (Once Weekly)
Estradiol
13
Fluconazole
12
Premarin
"Estrogens
N/A

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

Obstetrics & Gynecology Physician Overview

How ERIC FEHNEL, M.D. fits within the Obstetrics & Gynecology Physician landscape nationally.

44,313
Obstetrics & Gynecology Physician Providers in US
56
States with Obstetrics & Gynecology Physician
179
Avg Claims per Provider

ERIC FEHNEL, M.D.'s 266 claims are above the specialty average of 179.

Nearby Obstetrics & Gynecology Physician Providers in Pennsylvania

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

Compare Obstetrics & Gynecology Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is ERIC FEHNEL, M.D.'s specialty?
ERIC FEHNEL, M.D. specializes in Obstetrics & Gynecology Physician and practices in WEST READING, Pennsylvania. Credentials: M.D..
How much does ERIC FEHNEL, M.D. prescribe under Medicare Part D?
In 2023, ERIC FEHNEL, M.D. wrote 266 Medicare Part D claims totaling $23K in drug costs for 110 beneficiaries.
What is ERIC FEHNEL, M.D.'s Medicare quality score?
ERIC FEHNEL, M.D. has a CMS MIPS Final Score of 81.1913/100 (Quality: 74.5659, Cost: 65.2384). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is ERIC FEHNEL, M.D. located?
ERIC FEHNEL, M.D. is located at 301 S 7TH AVE, WEST READING, PA, 19611. Phone: (610) 374-2214.
What is ERIC FEHNEL, M.D.'s NPI number?
ERIC FEHNEL, M.D.'s National Provider Identifier (NPI) is 1366603664, issued on 06/19/2008.
Does ERIC FEHNEL, M.D. prescribe more brand-name or generic drugs?
ERIC FEHNEL, M.D.'s prescribing is 15% brand-name and 85% generic drugs by claim count, with $13K in brand drug costs.
How many Obstetrics & Gynecology Physician providers are there in the US?
There are 44,313 Obstetrics & Gynecology Physician providers across 56 states in the US. The average Obstetrics & Gynecology Physician provider writes 179 Medicare Part D claims per year.
What drugs does ERIC FEHNEL, M.D. prescribe most often?
Based on 2023 Medicare Part D data, ERIC FEHNEL, M.D.'s most frequently prescribed drugs include Estradiol, Medroxyprogesterone Acetate, Clobetasol Propionate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ERIC FEHNEL, M.D. accept Medicare?
ERIC FEHNEL, M.D. appears in CMS Medicare data with 266 Part D claims and 110 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ERIC FEHNEL, M.D.'s credentials?
ERIC FEHNEL, M.D.'s NPI is 1366603664 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