Doctor profile · Federal record

Dr. Patricia Hammel, MD

Internal Medicine Physician (CMS: Internal Medicine) · Emergency Medicine Physician · Hyannis, MA

  • NPI 1467403543
  • Accepts Medicare
  • MIPS 79.8 / 100 · 2023
  • 44 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
27 Park St
Hyannis, MA 026015230
(508) 862-5981
Mailing address
12 Gill St, Ste 3000
Woburn, MA 018011728

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
August 12, 2024
Year of graduation
1982 — 44 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Massachusetts #57237
Medicaid
MA #3019098

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1467403543. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,536
Distinct HCPCS
10
Medicare allowed
$102,537
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 336 223 $131
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 176 176 $134
99213 Established patient office or other outpatient visit, 20-29 minutes 163 134 $91
36415 Insertion of needle into vein for collection of blood sample 103 75 $7
80048 Blood test, basic group of blood chemicals (calcium, total) 76 68 $8
80061 Blood test, lipids (cholesterol and triglycerides) 69 63 $13
82040 Albumin (protein) level 66 64 $5
82247 Bilirubin level, total 66 64 $5
84075 Phosphatase (enzyme) level, alkaline 66 64 $5
84443 Blood test, thyroid stimulating hormone (tsh) 66 63 $16

In context: peer comparison

Among 16 peers in Hyannis Internal Medicine Physician, average services per provider: 134. This provider delivers 11× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$31
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Boehringer Ingelheim Pharmaceuticals, INC. 1 $31.49

By nature of payment

Food and Beverage
$31

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,081
Patients
561
Total drug cost
$30,198
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 277 76 $6,832
Lisinopril Generic 227 61 $2,531
Levothyroxine Sodium Generic 210 58 $3,036
Omeprazole Generic 168 41 $3,207
Gabapentin Generic 160 26 $2,195
Amlodipine Besylate Generic 146 43 $1,564
Losartan Potassium Generic 130 37 $2,284
Simvastatin Generic 123 37 $1,664
Hydrochlorothiazide Generic 122 34 $510
Metformin Hcl Generic 104 27 $966

Frequently asked questions

Auto-generated from federal data
What is Dr. Patricia Hammel's medical specialty?
Dr. Patricia Hammel practices Internal Medicine Physician in Hyannis, MA.
Where does Dr. Patricia Hammel practice?
Dr. Patricia Hammel practices at 27 Park St, Hyannis, MA 026015230. Office phone: 5088625981.
What is Dr. Patricia Hammel's NPI?
Dr. Patricia Hammel's National Provider Identifier (NPI) is 1467403543, issued by NPPES.
Does Dr. Patricia Hammel accept Medicare assignment?
Yes. Dr. Patricia Hammel accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Patricia Hammel commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.