Tammy Hobbie, PA-C
Physician Assistant · Ada, OK
Tammy Hobbie, PA-C is a physician assistant with a practice address in Ada, Oklahoma, and NPI 1629569959, issued on May 22, 2018. Check the license (Oklahoma 2836, as entered in NPPES) with the Oklahoma board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tammy Hobbie
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 2836 OK
Self-reported in NPPES; status is on the state search - Practice location
- 1921 Stonecipher Dr, Ada, OK 74820
- Phone
- (580) 436-3980
- Enumerated
- May 22, 2018
- Record last updated
- Jul 10, 2024
- Medicare enrollment
- Enrolled (PECOS I20180607000767); may accept Medicare assignment
- Medical or professional school
- University Of Oklahoma College Of Medicine, 2017
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 1,870 in Oklahoma → Look up another NPI →
Also registered at 1921 Stonecipher Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kendra BarkerStudent in an Organized Health Care Education/Training Program1831984848
- Haley Barrett, PHARMDPharmacist1558745257
- Kendall Bellefeuille, LPC CANDIDATECounselor1265202097
- Nicholas Bentley, D.O.Family Medicine Physician1932173671
Verify Tammy Hobbie in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
Search for license 2836Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.4 times the Medicare Part D claims of the average physician assistant in 2024
2,025 Medicare Part D claims for 102 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims.
Most prescribed
- Losartan Potassium113 claims
- Rosuvastatin Calcium109 claims
- Synthroid98 claims
- Omeprazole94 claims
- Atorvastatin Calcium61 claims
- Albuterol Sulfate Hfa56 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.
One hospital affiliation
- Mercy Hospital Tishomingo IncTishomingo, OK · Critical Access Hospitals
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov).
Tammy Hobbie among 1,870 physician assistant records in Oklahoma
Tammy Hobbie, PA-C is one of 1,870 physician assistant records with a practice address in Oklahoma. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 57% of them.
- NPI issued2018 · 57% of these records are older, 38% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2017 · median 2017 among the 1,246 with a school on file
- Record last updated2024 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
32 physician assistant records list a practice address in Ada
They are 32 of the 1,141 NPPES records with a practice address in Ada, and 1,870 physician assistant records in Oklahoma.
All 1,870 in Oklahoma → Every provider in Ada → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Marcia Brannan, PA-CAda, OK 748201851342315
- Teresa CoonAda, OK 748201497886642
- Gary Freeland, PACAda, OK 748201275512089
- Robyn Freeland, PA CAda, OK 748201881661015
- Sherry Heck, PACAda, OK 748201619954690
- Edith Kalkbrenner Burr, P.A.Ada, OK 748201700923414
- Cord Landrum, D.C., PA-CAda, OK 748201801986740
- Stephanie Leu, PA-CAda, OK 748201518946425
Common questions
What is Tammy Hobbie, PA-C's NPI number?
Tammy Hobbie, PA-C's National Provider Identifier (NPI) is 1629569959, issued on May 22, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Tammy Hobbie, PA-C located?
The NPPES record lists a practice address at 1921 Stonecipher Dr, Ada, OK, 74820. Phone: (580) 436-3980. Providers update this record themselves, so call before visiting.
How can I verify Tammy Hobbie, PA-C's license?
NPPES lists Oklahoma license number 2836, as entered by the provider. Search the Oklahoma board that licenses this profession; the NPPES record confirms identity only.
How much does Tammy Hobbie, PA-C prescribe under Medicare Part D?
In 2024, Tammy Hobbie, PA-C had 2,025 Medicare Part D claims for 102 beneficiaries; the average among physician assistant prescribers was 830. 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.