Coby L. Hartman, D.O.
Retina Specialist (Ophthalmology) Physician · Greensburg, PA
Coby L. Hartman, D.O. is a retina specialist (ophthalmology) physician with a practice address in Greensburg, Pennsylvania, and NPI 1073571097, issued on May 1, 2006. Check the license (Pennsylvania OS013662, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Coby L. Hartman
- Credential
- D.O.
- Primary taxonomy
- Retina Specialist (Ophthalmology) Physician 207WX0107X
- License number
- OS013662 PA
Self-reported in NPPES; status is on the state search - Practice location
- 1040 Towne Square Dr, Greensburg, PA 15601
- Phone
- (724) 836-0190
- Enumerated
- May 1, 2006
- Record last updated
- Jun 9, 2023
- Fax
- (724) 837-4350
- Medicaid ID
- 1021988270001 PA
- Medicare enrollment
- Enrolled (PECOS I20080630000036); accepts Medicare assignment
- Medical or professional school
- Lake Erie College Of Osteopathic Medicine, Erie, 2002
- Entity
- Type 1 · individual
8 nearest retina specialist (ophthalmology) physician records → All 56 in Pennsylvania → Look up another NPI →
Also registered at 1040 Towne Square Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mays Ibraheem, DDSDentist1487423232
- Steven Kohane, DMDGeneral Practice Dentistry1427707587
- Andrew SlupekDentist1457286452
Verify Coby L. Hartman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS013662Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
78% more Medicare Part D claims than the average retina specialist (ophthalmology) physician in 2024
1,103 Medicare Part D claims for 400 beneficiaries, against an average of 620 among the 1,449 providers of this specialty who prescribed in Part D. Brand-name drugs were 30% of claims.
Most prescribed
- Latanoprost440 claims
- Dorzolamide-Timolol124 claims
- Prednisolone Acetate89 claims
- Tobramycin-Dexamethasone56 claims
- Brimonidine Tartrate48 claims
- Lumigan47 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $193.83
9 payments; by number, the most common kind was food and beverage; the largest payer was Regeneron Healthcare Solutions, Inc. The 1,253 providers of this specialty with any payment received $7,667.49 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- H. King Hartman M.D., Ltd.Greensburg, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Coby L. Hartman among 56 retina specialist (ophthalmology) physician records in Pennsylvania
Coby L. Hartman, D.O. is one of 56 retina specialist (ophthalmology) physician records with a practice address in Pennsylvania. 95% 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 11% of them.
- NPI issued2006 · 11% of these records are older, 66% newer
- In a Medicare fileYes · 95% of these records are
- In the CMS Doctors and Clinicians fileYes · 89% of these records are
- Graduated2002 · median 2005 among the 50 with a school on file
- Record last updated2023 · 36% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207WX0107X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Retina Specialist (Ophthalmology) Physician providers in Pennsylvania
There are 56 retina specialist (ophthalmology) physician records in Pennsylvania.
All 56 in Pennsylvania → Every provider in Greensburg → Retina Specialist (Ophthalmology) Physician nationwide →
The 8 retina specialist (ophthalmology) physician records with the nearest ZIP codes
- Farzad Jamshidi, MD PHDPittsburgh, PA 152191235617051
- Lucas Janeschitz-KrieglPittsburgh, PA 152191841112141
- Niroj SahooPittsburgh, PA 152191407702657
- Jay Chhablani, MDPittsburgh, PA 152131528623477
- Marie Helene ErreraPittsburgh, PA 152131669941522
- Colin PrenskyPittsburgh, PA 152131255682217
- Michael Lewen, MDPittsburgh, PA 152121861830119
- Robert Bergren, MDMonroeville, PA 151461467407130
Common questions
What is Coby L. Hartman, D.O.'s NPI number?
Coby L. Hartman, D.O.'s National Provider Identifier (NPI) is 1073571097, issued on May 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Coby L. Hartman, D.O. located?
The NPPES record lists a practice address at 1040 Towne Square Dr, Greensburg, PA, 15601. Phone: (724) 836-0190. Providers update this record themselves, so call before visiting.
How can I verify Coby L. Hartman, D.O.'s license?
NPPES lists Pennsylvania license number OS013662, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Coby L. Hartman, D.O. prescribe under Medicare Part D?
In 2024, Coby L. Hartman, D.O. had 1,103 Medicare Part D claims for 400 beneficiaries; the average among retina specialist (ophthalmology) physician prescribers was 620. Part D covers Medicare prescriptions only.
What is Coby L. Hartman, D.O.'s MIPS final score?
The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.