Jeffrey Fein, MD
NPI 1750338034 · Gastroenterology Physician · Celebration, FL
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeffrey Fein, MD is a Gastroenterology Physician provider in Celebration, FL (NPI 1750338034).
Provider details
- NPI number
- 1750338034
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 22027 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
437 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 213 | $126 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 109 | $89 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 88 | $165 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 27 | $110 |
Typical Medicare-allowed amounts for these services range $89–$165 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 129 | 68 |
| Famotidine | 46 | 23 |
| Omeprazole | 36 | 14 |
| Sod Sulf/Pot Chloride/Mag Sulfbrand: Sutab | 25 | 24 |
| Cholestyramine (with Sugar)brand: Cholestyramine | 18 | — |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-G | 15 | 15 |
| Lactulose | 14 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$624 across 40 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 13640 N Plaza Del Rio BlvdSte 240Peoria, AZ 85381-4846Phone: (623) 876-3840Fax: (623) 876-6909
Registry dates
- Enumerated
- 2006-05-30
- Last updated
- 2023-04-14
- Certified
- 2023-04-14
Frequently asked questions
- What is Jeffrey Fein's NPI number?
- Jeffrey Fein's National Provider Identifier (NPI) is 1750338034, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Fein's specialty?
- Jeffrey Fein is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Jeffrey Fein located?
- Jeffrey Fein's practice location on file with NPPES is 410 Celebration Pl Ste 106, Celebration, FL 34747-5432.
- What is Jeffrey Fein's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Fein is (407) 303-4829.
- Does Jeffrey Fein accept Medicare?
- Jeffrey Fein is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeffrey Fein's NPI active?
- Yes — Jeffrey Fein's NPI (1750338034) is active in the NPPES registry as of the last update on 2023-04-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.