Robert Mark Haman, D.O.
Family Medicine Physician · Irving, TX
Robert Mark Haman, D.O. is a family medicine physician with a practice address in Irving, Texas, and NPI 1659551174, issued on Nov 13, 2007. Check the license (Texas H0421, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Robert Mark Haman
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- H0421 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1239 E Irving Blvd, Irving, TX 75060
- Phone
- (972) 579-8011
- Enumerated
- Nov 13, 2007
- Record last updated
- Jul 1, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (972) 579-9454
- Medicaid IDs
- 112175801 TX
112175802 TX - Medicare enrollment
- Enrolled (PECOS I20100624000937); accepts Medicare assignment
- Medical or professional school
- University Of North Texas Hsc, College Of Osteopathic Med, 1985
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 11,119 in Texas → Look up another NPI →
Verify Robert Mark Haman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license H0421Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
20% more Medicare Part D claims than the average family medicine physician in 2024
4,240 Medicare Part D claims for 215 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 29 claims were for opioids.
Most prescribed
- Atorvastatin Calcium202 claims
- Losartan Potassium187 claims
- Levothyroxine Sodium166 claims
- Rosuvastatin Calcium156 claims
- Amlodipine Besylate141 claims
- Montelukast Sodium135 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.
Robert Mark Haman among 11,119 family medicine physician records in Texas
Robert Mark Haman, D.O. is one of 11,119 family 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 2007, is newer than 46% of them.
- NPI issued2007 · 46% of these records are older, 45% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1985 · median 2004 among the 7,095 with a school on file
- Record last updated2015 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
90 family medicine physician records list a practice address in Irving
They are 90 of the 3,532 NPPES records with a practice address in Irving, and 11,119 family medicine physician records in Texas.
All 11,119 in Texas → Every provider in Irving → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Asif Khan, M.D.Irving, TX 750601043604309
- Anum Rasheed, MDIrving, TX 750601194285478
- Aruna Boddu, MDIrving, TX 750611801868773
- Alfred Huang, M.D.Irving, TX 750611083689194
- Jack Ireland, M.D.Irving, TX 750611215001581
- Peter Kelsall, MDIrving, TX 750611871654574
- Nazia Khatoon, M.DIrving, TX 750611649481920
- Chun-Tsai Liu, D.O.Irving, TX 750611417054164
Common questions
What is Robert Mark Haman, D.O.'s NPI number?
Robert Mark Haman, D.O.'s National Provider Identifier (NPI) is 1659551174, issued on Nov 13, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Robert Mark Haman, D.O. located?
The NPPES record lists a practice address at 1239 E Irving Blvd, Irving, TX, 75060. Phone: (972) 579-8011. Providers update this record themselves, so call before visiting.
How can I verify Robert Mark Haman, D.O.'s license?
NPPES lists Texas license number H0421, 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 Robert Mark Haman, D.O. prescribe under Medicare Part D?
In 2024, Robert Mark Haman, D.O. had 4,240 Medicare Part D claims for 215 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.