Cristina Hamme, M.D.
NPI 1366821092 · Family Medicine Physician · Spring, TX
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cristina Hamme, M.D. is a Family Medicine Physician provider in Spring, TX (NPI 1366821092).
Provider details
- NPI number
- 1366821092
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- R8368 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
11 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 102 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 284 | 72 |
| Levothyroxine Sodium | 159 | 39 |
| Omeprazole | 152 | 30 |
| Gabapentin | 132 | 31 |
| Lisinopril | 127 | 41 |
| Losartan Potassium | 123 | 37 |
| Metformin Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$138 across 7 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)
- 605 S Conroe Medical DrConroe, TX 77304-4722Phone: (936) 539-4004Fax: (936) 539-3635
Registry dates
- Enumerated
- 2015-05-27
- Last updated
- 2023-03-07
- Certified
- 2021-05-13
Frequently asked questions
- What is Cristina Hamme's NPI number?
- Cristina Hamme's National Provider Identifier (NPI) is 1366821092, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cristina Hamme's specialty?
- Cristina Hamme is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Cristina Hamme located?
- Cristina Hamme's practice location on file with NPPES is 440 Rayford Rd Ste 150, Spring, TX 77386-4169.
- What is Cristina Hamme's phone number?
- The practice phone number listed in the NPPES registry for Cristina Hamme is (936) 539-4004.
- Does Cristina Hamme accept Medicare?
- Cristina Hamme is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cristina Hamme's NPI active?
- Yes — Cristina Hamme's NPI (1366821092) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.