Heidi Ritter, DPM
NPI 1821369117 · Foot & Ankle Surgery Podiatrist · San Antonio, TX
Enrolled with Medicare as Practitioner - Podiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Heidi Ritter, DPM is a Foot & Ankle Surgery Podiatrist provider in San Antonio, TX (NPI 1821369117).
Provider details
- NPI number
- 1821369117
- Entity type
- Individual
- Primary specialty
- Foot & Ankle Surgery PodiatristPodiatric Medicine & Surgery Service Providers
- Credential
- DPM
- Sex
- Female
- Sole proprietor
- No
- License
- 006452 (NY)
Specialties & taxonomies
Podiatric Medicine & Surgery Service Providers
Podiatric Medicine & Surgery Service Providers
Podiatric Medicine & Surgery Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
14 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
5,983 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) |
|---|---|---|
| Detection Test By Nucleic Acid for Organism, Amplified Probe Technique87798 | 2,053 | $34 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 1,197 | $81 |
| Detection Test for Candida Species (yeast), Amplified Probe Technique87481 | 856 | $34 |
| Removal of Fingernails Or Toenails, 6 Or More Nails11721 | 643 | $40 |
| Detection Test By Nucleic Acid for Multiple Organisms, Amplified Probe(s) Technique87801 | 514 | $69 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 176 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Terbinafine Hcl | 99 | 94 |
| Cefdinir | 72 | 55 |
| Mupirocin | 53 | 48 |
| Efinaconazolebrand: Jublia | 26 | — |
| Fluconazole | 23 | 15 |
| Ammonium Lactate | 17 | 16 |
| Tavaborole | 13 | — |
| Doxycycline Hyclate | 12 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$795 across 51 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
- 2012-01-19
- Last updated
- 2024-06-11
- Certified
- 2024-06-11
Frequently asked questions
- What is Heidi Ritter's NPI number?
- Heidi Ritter's National Provider Identifier (NPI) is 1821369117, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heidi Ritter's specialty?
- Heidi Ritter is listed in the NPPES registry with a primary specialty of Foot & Ankle Surgery Podiatrist (Podiatric Medicine & Surgery Service Providers).
- Where is Heidi Ritter located?
- Heidi Ritter's practice location on file with NPPES is 540 Madison Oak Dr Ste 210, San Antonio, TX 78258-3920.
- What is Heidi Ritter's phone number?
- The practice phone number listed in the NPPES registry for Heidi Ritter is (210) 479-3233.
- Does Heidi Ritter accept Medicare?
- Heidi Ritter is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Heidi Ritter's NPI active?
- Yes — Heidi Ritter's NPI (1821369117) is active in the NPPES registry as of the last update on 2024-06-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.