NPPES file of Aug 9, 2026

Rihab Ahmed-Taha, MD

Nephrology Physician · Lakewood, CO

Rihab Ahmed-Taha, MD is a nephrology physician with a practice address in Lakewood, Colorado, and NPI 1518164300, issued on Jun 27, 2007. Check the license (Colorado DR0048374, as entered in NPPES) on the Colorado 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
1518164300
Name
Rihab Ahmed-Taha
Credential
MD
Primary taxonomy
Nephrology Physician 207RN0300X
License numbers
DR0048374 CO
48374 CO
Self-reported in NPPES; status is on the state search
Practice location
274 Union Blvd Ste 110, Lakewood, CO 80228
Phone
(720) 536-2100
Enumerated
Jun 27, 2007
Record last updated
Aug 28, 2025
Fax
(720) 536-2090
Medicare enrollment
Enrolled (PECOS I20110126001136); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 274 Union Blvd Ste 110

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

  1. Kolene Bailey, MDCritical Care Medicine (Internal Medicine) Physician1346515574
  2. Fatima Ballout, M.D.Nephrology Physician1881043131
  3. Alexander Benson, M.D.Critical Care Medicine (Internal Medicine) Physician1700895844
  4. Cortney Bosworth, M.D.Nephrology Physician1811043409
  5. Brendan Clark, MDCritical Care Medicine (Internal Medicine) Physician1265419659
  6. Mary Elmasri, M.DCritical Care Medicine (Internal Medicine) Physician1295930931

Verify Rihab Ahmed-Taha in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical Board
    Search for license DR0048374
    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 Colorado license search

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20% fewer Medicare Part D claims than the average nephrology physician in 2024

1,175 Medicare Part D claims for 207 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D.

  1. Rihab Ahmed-Taha1,175
  2. Specialty average1,465

Most prescribed

  1. Carvedilol150 claims
  2. Losartan Potassium127 claims
  3. Furosemide102 claims
  4. Lisinopril93 claims
  5. Amlodipine Besylate78 claims
  6. Farxiga71 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: $461.71

17 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 8,230 providers of this specialty with any payment received $3,091.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Rihab Ahmed-Taha$461.71
  2. Specialty average$3,091.37

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. Denver Nephrologists PCDenver, CO

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

Rihab Ahmed-Taha among 182 nephrology physician records in Colorado

Rihab Ahmed-Taha, MD is one of 182 nephrology physician records with a practice address in Colorado. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 54% of them.

  • NPI issued2007 · 54% of these records are older, 31% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 73% of these records are
  • Graduated2005 · median 2002 among the 133 with a school on file
  • Record last updated2025 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nephrology Physician providers in Colorado

There are 182 nephrology physician records in Colorado.

The 8 nephrology physician records with the nearest ZIP codes

  1. Fatima Ballout, M.D.Lakewood, CO 802281881043131
  2. Cortney Bosworth, M.D.Lakewood, CO 802281811043409
  3. Karen Lochhead, MDThornton, CO 802291275524761
  4. Britt Newsome, MDThornton, CO 802291306873476
  5. Michael Shomaker, MDThornton, CO 802291932276581
  6. Rafael Torosyan, MDThornton, CO 802291578901625
  7. Melvyn Klein, MDDenver, CO 802301780633560
  8. Brad Marder, MDDenver, CO 802301487636775

Common questions

What is Rihab Ahmed-Taha, MD's NPI number?

Rihab Ahmed-Taha, MD's National Provider Identifier (NPI) is 1518164300, issued on Jun 27, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Rihab Ahmed-Taha, MD located?

The NPPES record lists a practice address at 274 Union Blvd Ste 110, Lakewood, CO, 80228. Phone: (720) 536-2100. Providers update this record themselves, so call before visiting.

How can I verify Rihab Ahmed-Taha, MD's license?

NPPES lists Colorado license number DR0048374, as entered by the provider. Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Rihab Ahmed-Taha, MD prescribe under Medicare Part D?

In 2024, Rihab Ahmed-Taha, MD had 1,175 Medicare Part D claims for 207 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.