Daniel Anzaldua, MD
NPI 1811187818 · Nephrology Physician · Carmel, IN
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Daniel Anzaldua, MD is a Nephrology Physician provider in Carmel, IN (NPI 1811187818).
Provider details
- NPI number
- 1811187818
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 01065976A (IN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
276 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 187 | $78 |
| Residence Visit for Established Patient With Low Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99348 | 58 | $72 |
| Residence Visit for Established Patient With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99349 | 31 | $117 |
Typical Medicare-allowed amounts for these services range $72–$117 (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 · 62 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 150 | 18 |
| Apixabanbrand: Eliquis | 109 | 11 |
| Levothyroxine Sodium | 103 | 13 |
| Gabapentin | 97 | — |
| Amlodipine Besylate | 76 | — |
| Lisinopril | 63 | — |
| Tamsulosin Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-07-26
- Last updated
- 2012-11-09
Frequently asked questions
- What is Daniel Anzaldua's NPI number?
- Daniel Anzaldua's National Provider Identifier (NPI) is 1811187818, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel Anzaldua's specialty?
- Daniel Anzaldua is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Daniel Anzaldua located?
- Daniel Anzaldua's practice location on file with NPPES is 484 E Carmel Dr Ste 309, Carmel, IN 46032-2812.
- What is Daniel Anzaldua's phone number?
- The practice phone number listed in the NPPES registry for Daniel Anzaldua is (317) 660-1379.
- Does Daniel Anzaldua accept Medicare?
- Daniel Anzaldua is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Daniel Anzaldua's NPI active?
- Yes — Daniel Anzaldua's NPI (1811187818) is active in the NPPES registry as of the last update on 2012-11-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.