NPPES file of Aug 9, 2026

Cielo Carmen Manriquez, MD

Internal Medicine Physician · San Antonio, TX

Cielo Carmen Manriquez, MD is an internal medicine physician with a practice address in San Antonio, Texas, and NPI 1376595793, issued on May 16, 2006. Check the license (Texas N4575, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1376595793
Name
Cielo Carmen Manriquez
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
N4575 TX
Self-reported in NPPES; status is on the state search
Practice location
4300 Thousand Oaks Dr, San Antonio, TX 78217
Phone
(210) 922-7000
Enumerated
May 16, 2006
Record last updated
Nov 8, 2024
Fax
(210) 924-1374
Medicare enrollment
Enrolled (PECOS I20100224000161); accepts Medicare assignment
Medical or professional school
University Of Texas Medical Branch At Galveston, 1998
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 4300 Thousand Oaks Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Angeline Luna, DDSDentist1295836591
  2. Gina Padron, FNPFamily Nurse Practitioner1225646698
  3. Monika Thornton, FNP-CFamily Nurse Practitioner1073348702
  4. Pedro Zavala, M.D.Pediatrics Physician1275995771

Verify Cielo Carmen Manriquez in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license N4575
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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74% fewer Medicare Part D claims than the average internal medicine physician in 2024

839 Medicare Part D claims for 98 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Cielo Manriquez839
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium97 claims
  2. Metformin Hcl83 claims
  3. Amlodipine Besylate61 claims
  4. Lisinopril42 claims
  5. Levothyroxine Sodium35 claims
  6. Losartan Potassium35 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $18.49

1 payment: food and beverage; the largest payer was Inspire Medical Systems, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Cielo Manriquez$18.49
  2. Specialty average$1,303.06

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. EL Centro Del Barrio IncSan Antonio, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Cielo Carmen Manriquez among 9,175 internal medicine physician records in Texas

Cielo Carmen Manriquez, MD is one of 9,175 internal medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.

  • NPI issued2006 · 9% of these records are older, 59% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated1998 · median 2004 among the 6,088 with a school on file
  • Record last updated2024 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

657 internal medicine physician records list a practice address in San Antonio

They are 657 of the 37,749 NPPES records with a practice address in San Antonio, and 9,175 internal medicine physician records in Texas.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Christopher Ajufo, M.D.San Antonio, TX 782171811220015
  2. Roy Bell, MDSan Antonio, TX 782171679532675
  3. Dante Escalante, M.D.San Antonio, TX 782171346321999
  4. Zichun Feng, M.D.San Antonio, TX 782171700104031
  5. Richard Ferguson, MDSan Antonio, TX 782171548215882
  6. John Brian Lim, MDSan Antonio, TX 782171265767768
  7. Thilina Marasinghe, MDSan Antonio, TX 782171821160938
  8. Aatish Patel, MDSan Antonio, TX 782171376704684

Common questions

What is Cielo Carmen Manriquez, MD's NPI number?

Cielo Carmen Manriquez, MD's National Provider Identifier (NPI) is 1376595793, issued on May 16, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Cielo Carmen Manriquez, MD located?

The NPPES record lists a practice address at 4300 Thousand Oaks Dr, San Antonio, TX, 78217. Phone: (210) 922-7000. Providers update this record themselves, so call before visiting.

How can I verify Cielo Carmen Manriquez, MD's license?

NPPES lists Texas license number N4575, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Cielo Carmen Manriquez, MD prescribe under Medicare Part D?

In 2024, Cielo Carmen Manriquez, MD had 839 Medicare Part D claims for 98 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.