Ralph Wiegman, MD
NPI 1508852310 · Obstetrics & Gynecology Physician · Grand Prairie, TX
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ralph Wiegman, MD is a Obstetrics & Gynecology Physician provider in Grand Prairie, TX (NPI 1508852310).
Provider details
- NPI number
- 1508852310
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- F2113 (TX)
Specialties & taxonomies
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
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
17 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) |
|---|---|---|
| Cervical Or Vaginal Cancer Screening; Pelvic and Clinical Breast ExaminationG0101 | 17 | $36 |
Typical Medicare-allowed amounts for these services range $36–$36 (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 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Progesterone, Micronizedbrand: Progesterone | 54 | 16 |
| Rsvpref3 Antigen/As01e/Pfbrand: Arexvy | 46 | 46 |
| Varicella-Zoster Ge/As01b/Pfbrand: Shingrix | 46 | 38 |
| Estradiolbrand: Estradiol (twice Weekly) | 39 | 20 |
| Norethindrone Acetate | 34 | 16 |
| Fluconazole | 31 | 14 |
| Estradiolbrand: Dotti | 26 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$110 across 5 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
Registry dates
- Enumerated
- 2005-09-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ralph Wiegman's NPI number?
- Ralph Wiegman's National Provider Identifier (NPI) is 1508852310, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ralph Wiegman's specialty?
- Ralph Wiegman is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Ralph Wiegman located?
- Ralph Wiegman's practice location on file with NPPES is 643 S Great Southwest Pkwy, Grand Prairie, TX 75051-1056.
- What is Ralph Wiegman's phone number?
- The practice phone number listed in the NPPES registry for Ralph Wiegman is (972) 647-0994.
- Does Ralph Wiegman accept Medicare?
- Ralph Wiegman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ralph Wiegman's NPI active?
- Yes — Ralph Wiegman's NPI (1508852310) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.